| US8874477B2 (en) | 2005-10-04 | 2014-10-28 | Steven Mark Hoffberg | Multifactorial optimization system and method |
| US9443298B2 (en) | 2012-03-02 | 2016-09-13 | Authentect, Inc. | Digital fingerprinting object authentication and anti-counterfeiting system |
| US10970684B1 (en) | 2014-05-20 | 2021-04-06 | Wells Fargo Bank, N.A. | Systems and methods for maintaining deposits of math-based currency |
| US11037110B1 (en) | 2014-05-20 | 2021-06-15 | Wells Fargo Bank, N.A. | Math based currency point of sale systems and methods |
| US10909509B1 (en) | 2014-05-20 | 2021-02-02 | Wells Fargo Bank, N.A. | Infrastructure for maintaining math-based currency accounts |
| US11176524B1 (en) | 2014-05-20 | 2021-11-16 | Wells Fargo Bank, N.A. | Math based currency credit card |
| US10565645B1 (en) | 2014-05-20 | 2020-02-18 | Wells Fargo Bank, N.A. | Systems and methods for operating a math-based currency exchange |
| US11270274B1 (en) | 2014-05-20 | 2022-03-08 | Wells Fargo Bank, N.A. | Mobile wallet using math based currency systems and methods |
| US11170351B1 (en) | 2014-05-20 | 2021-11-09 | Wells Fargo Bank, N.A. | Systems and methods for identity verification of math-based currency account holders |
| US11062278B1 (en) | 2014-05-20 | 2021-07-13 | Wells Fargo Bank, N.A. | Systems and methods for math-based currency credit transactions |
| US11295380B2 (en) | 2015-01-28 | 2022-04-05 | Crediot, Inc. | Method and system for tracking personal property collateral |
| US10484168B2 (en) | 2015-03-02 | 2019-11-19 | Dell Products L.P. | Methods and systems for obfuscating data and computations defined in a secure distributed transaction ledger |
| US10592985B2 (en) | 2015-03-02 | 2020-03-17 | Dell Products L.P. | Systems and methods for a commodity contracts market using a secure distributed transaction ledger |
| US9967333B2 (en)* | 2015-03-02 | 2018-05-08 | Dell Products Lp | Deferred configuration or instruction execution using a secure distributed transaction ledger |
| US9965628B2 (en) | 2015-03-02 | 2018-05-08 | Dell Products Lp | Device reporting and protection systems and methods using a secure distributed transactional ledger |
| US9967334B2 (en)* | 2015-03-02 | 2018-05-08 | Dell Products Lp | Computing device configuration and management using a secure decentralized transaction ledger |
| SG10201909244RA (en)* | 2015-04-06 | 2019-11-28 | Bitmark Inc | System and method for decentralized title recordation and authentication |
| US20160321676A1 (en)* | 2015-05-01 | 2016-11-03 | Monegraph, Inc. | Sharing content within social network services |
| US20160321435A1 (en)* | 2015-05-01 | 2016-11-03 | Monegraph, Inc. | Managing digital content via block chain registers |
| US10007913B2 (en) | 2015-05-05 | 2018-06-26 | ShoCard, Inc. | Identity management service using a blockchain providing identity transactions between devices |
| US10210527B2 (en)* | 2015-06-04 | 2019-02-19 | Chronicled, Inc. | Open registry for identity of things including social record feature |
| US11354676B2 (en) | 2015-06-04 | 2022-06-07 | Chronicled, Inc. | Open registry for identity of things |
| US20160364787A1 (en)* | 2015-06-09 | 2016-12-15 | Intel Corporation | System, apparatus and method for multi-owner transfer of ownership of a device |
| KR101680540B1 (en)* | 2015-06-18 | 2016-11-30 | 주식회사 코인플러그 | Financial institution document verification system that is based on the block chain |
| US11989713B2 (en)* | 2015-06-26 | 2024-05-21 | Charles Christian Bedford | System, method and device for processing a transaction |
| US20170011460A1 (en)* | 2015-07-09 | 2017-01-12 | Ouisa, LLC | Systems and methods for trading, clearing and settling securities transactions using blockchain technology |
| US20170052676A1 (en)* | 2015-08-19 | 2017-02-23 | vAtomic Systems, LLC | Virtual object registry and tracking platform |
| US10719816B1 (en)* | 2015-11-19 | 2020-07-21 | Wells Fargo Bank, N.A. | Systems and methods for math-based currency escrow transactions |
| US10521780B1 (en) | 2015-12-16 | 2019-12-31 | United Services Automobile Association (Usaa) | Blockchain based transaction management |
| US20170236123A1 (en)* | 2016-02-16 | 2017-08-17 | Blockstack Inc. | Decentralized processing of global naming systems |
| US10621594B2 (en) | 2016-02-19 | 2020-04-14 | Alitheon, Inc. | Multi-level authentication |
| US10833863B2 (en)* | 2016-02-29 | 2020-11-10 | Intel Corporation | Device provisioning service |
| EP3424179B1 (en)* | 2016-03-04 | 2022-02-16 | Ping Identity Corporation | Method and system for authenticated login using static or dynamic codes |
| US10007826B2 (en) | 2016-03-07 | 2018-06-26 | ShoCard, Inc. | Transferring data files using a series of visual codes |
| US10509932B2 (en) | 2016-03-07 | 2019-12-17 | ShoCard, Inc. | Large data transfer using visual codes with feedback confirmation |
| US11334882B1 (en)* | 2016-03-28 | 2022-05-17 | United Services Automobile Association (Usaa) | Data access management on a distributed ledger system |
| US9985964B2 (en)* | 2016-03-28 | 2018-05-29 | Black Gold Coin, Inc. | Systems and methods for providing block chain-based multifactor personal identity verification |
| EP4617978A1 (en) | 2016-04-11 | 2025-09-17 | nChain Licensing AG | Computer-implemented methods and systems for validating tokens for blockchain-based cryptocurrencies |
| US10022613B2 (en) | 2016-05-02 | 2018-07-17 | Bao Tran | Smart device |
| US10046228B2 (en) | 2016-05-02 | 2018-08-14 | Bao Tran | Smart device |
| MX2018013617A (en)* | 2016-05-13 | 2019-04-25 | Nchain Holdings Ltd | A method and system for verifying integrity of a digital asset using a distributed hash table and a peer-to-peer distributed ledger. |
| US20170331896A1 (en)* | 2016-05-13 | 2017-11-16 | De La Rue International Limited | Methods and systems for processing assets |
| JP6037078B1 (en)* | 2016-05-13 | 2016-11-30 | 富士ゼロックス株式会社 | Information processing apparatus, transfer system, and program |
| CN107438002B (en)* | 2016-05-27 | 2022-02-11 | 索尼公司 | Block chain based system and electronic device and method in system |
| US11107088B2 (en) | 2016-05-27 | 2021-08-31 | Chronicled, Inc. | Open registry for internet of things |
| US11829998B2 (en) | 2016-06-07 | 2023-11-28 | Cornell University | Authenticated data feed for blockchains |
| US11144911B2 (en)* | 2016-06-20 | 2021-10-12 | Intel Corporation | Technologies for device commissioning |
| US10572641B1 (en) | 2016-06-21 | 2020-02-25 | Wells Fargo Bank, N.A. | Dynamic enrollment using biometric tokenization |
| US10193884B1 (en) | 2016-06-21 | 2019-01-29 | Wells Fargo Bank, N.A. | Compliance and audit using biometric tokenization |
| US10142333B1 (en) | 2016-06-21 | 2018-11-27 | Wells Fargo Bank, N.A. | Biometric reference template record |
| US10740767B2 (en) | 2016-06-28 | 2020-08-11 | Alitheon, Inc. | Centralized databases storing digital fingerprints of objects for collaborative authentication |
| US10915612B2 (en) | 2016-07-05 | 2021-02-09 | Alitheon, Inc. | Authenticated production |
| KR102527854B1 (en)* | 2016-07-29 | 2023-04-28 | 매직 립, 인코포레이티드 | Secure exchange of cryptographically signed records |
| US10839528B2 (en) | 2016-08-19 | 2020-11-17 | Alitheon, Inc. | Authentication-based tracking |
| US10523443B1 (en) | 2016-08-24 | 2019-12-31 | Bruce Kleinman | Devices, methods, and systems for cryptographic authentication and provenance of physical assets |
| CN107967416B (en)* | 2016-10-19 | 2021-07-09 | 华为技术有限公司 | Method, device and system for detection of copyright protection |
| GB201617913D0 (en)* | 2016-10-24 | 2016-12-07 | Trustonic Limited | Multi-stakeholder key setup for lot |
| CN106534085B (en)* | 2016-10-25 | 2019-09-06 | 杭州云象网络技术有限公司 | A kind of method for secret protection based on block chain technology |
| US10176309B2 (en)* | 2016-10-28 | 2019-01-08 | Acronis International Gmbh | Systems and methods for authenticating video using watermarks |
| US10491378B2 (en) | 2016-11-16 | 2019-11-26 | StreamSpace, LLC | Decentralized nodal network for providing security of files in distributed filesystems |
| CA3043241A1 (en)* | 2016-11-16 | 2018-05-24 | Walmart Apollo, Llc | Registration-based user-interface architecture |
| US10013246B2 (en)* | 2016-12-03 | 2018-07-03 | Dell Products, Lp | Distributed information handling systems and methods for automatic object code replacement and patching |
| CN107016542A (en)* | 2016-12-06 | 2017-08-04 | 阿里巴巴集团控股有限公司 | A kind of business data processing method, verification method, apparatus and system |
| US10373159B2 (en)* | 2016-12-07 | 2019-08-06 | International Business Machines Corporation | Concomitance of an asset and identity block of a blockchain |
| ES2764128T3 (en)* | 2016-12-21 | 2020-06-02 | Merck Patent Gmbh | Reading device to read a composite mark that includes a non-clonal physical function to fight counterfeiting |
| JP7003133B2 (en)* | 2016-12-21 | 2022-01-20 | エヌチェーン ホールディングス リミテッド | Computer-enhanced systems and methods for enabling complex functions on the blockchain while maintaining security-based limits on script size and opcode limits. |
| MX2019007687A (en)* | 2016-12-23 | 2019-10-15 | Walmart Apollo Llc | Verifying authenticity of computer readable information using the blockchain. |
| US10275739B2 (en)* | 2017-01-05 | 2019-04-30 | International Business Machines Corporation | Tracking assets with a blockchain |
| US20180211322A1 (en)* | 2017-01-20 | 2018-07-26 | Jiko Group, Inc. | Systems and methods for private node-level data computing and reconciliation |
| US10972297B2 (en) | 2017-01-23 | 2021-04-06 | Bank Of America Corporation | Data processing system with machine learning engine to provide automated collaboration assistance functions |
| US10297255B2 (en) | 2017-01-23 | 2019-05-21 | Bank Of America Corporation | Data processing system with machine learning engine to provide automated collaboration assistance functions |
| US10419225B2 (en) | 2017-01-30 | 2019-09-17 | Factom, Inc. | Validating documents via blockchain |
| US11321681B2 (en) | 2017-02-06 | 2022-05-03 | Northern Trust Corporation | Systems and methods for issuing and tracking digital tokens within distributed network nodes |
| US10498541B2 (en) | 2017-02-06 | 2019-12-03 | ShocCard, Inc. | Electronic identification verification methods and systems |
| USRE49968E1 (en) | 2017-02-06 | 2024-05-14 | Ping Identity Corporation | Electronic identification verification methods and systems with storage of certification records to a side chain |
| US11341488B2 (en) | 2017-02-06 | 2022-05-24 | Northern Trust Corporation | Systems and methods for issuing and tracking digital tokens within distributed network nodes |
| US10484346B2 (en) | 2017-02-07 | 2019-11-19 | Microsoft Technology Licensing, Llc | Establishment of consortium blockchain network |
| CA3090944A1 (en) | 2017-02-08 | 2018-08-16 | Upstream Data Inc. | Blockchain mine at oil or gas facility |
| US20180232731A1 (en)* | 2017-02-14 | 2018-08-16 | Digital Treasury Corporation | Supply chain recording method with traceable function by implementing blockchain technique |
| US10411897B2 (en) | 2017-02-17 | 2019-09-10 | Factom, Inc. | Secret sharing via blockchains |
| CN107066893B (en)* | 2017-02-28 | 2018-11-09 | 腾讯科技（深圳）有限公司 | The treating method and apparatus of account information in block chain |
| WO2018165248A1 (en) | 2017-03-07 | 2018-09-13 | Mastercard International Incorporated | Method and system for recording point to point transaction processing |
| US20180260889A1 (en)* | 2017-03-10 | 2018-09-13 | Factom | Sourcing Mortgage Documents via Blockchains |
| US20180268504A1 (en)* | 2017-03-15 | 2018-09-20 | Factom | Indexing Mortgage Documents via Blockchains |
| US10817873B2 (en) | 2017-03-22 | 2020-10-27 | Factom, Inc. | Auditing of electronic documents |
| US10467586B2 (en)* | 2017-03-23 | 2019-11-05 | International Business Machines Corporation | Blockchain ledgers of material spectral signatures for supply chain integrity management |
| US11151553B2 (en) | 2017-03-23 | 2021-10-19 | At&T Intellectual Property I, L.P. | Time and geographically restrained blockchain services |
| US10826681B1 (en) | 2017-03-24 | 2020-11-03 | Open Invention Network Llc | Blockchain node initialization |
| CN107239479B (en)* | 2017-03-28 | 2020-03-13 | 创新先进技术有限公司 | Block chain based data storage and query method and device |
| US10871948B1 (en) | 2017-03-30 | 2020-12-22 | Wells Fargo Bank, N.A. | Smart contract blockchain abstraction API |
| US10685399B2 (en) | 2017-03-31 | 2020-06-16 | Factom, Inc. | Due diligence in electronic documents |
| JP7060221B2 (en)* | 2017-03-31 | 2022-04-26 | Ｎｅｃソリューションイノベータ株式会社 | Goods information management equipment, systems, methods and programs |
| US10102526B1 (en) | 2017-03-31 | 2018-10-16 | Vijay K. Madisetti | Method and system for blockchain-based combined identity, ownership, integrity and custody management |
| WO2018188873A1 (en)* | 2017-04-10 | 2018-10-18 | Ringler Informatik Ag | Method and devices for recording data and documents for a person |
| EP3613008B1 (en)* | 2017-04-18 | 2024-10-30 | Tbcasoft, Inc. | Anonymity and traceability of digital property transactions on a distributed transaction consensus network |
| US10505723B1 (en) | 2017-04-26 | 2019-12-10 | Wells Fargo Bank, N.A. | Secret sharing information management and security system |
| US10528377B2 (en)* | 2017-04-26 | 2020-01-07 | Red Hat, Inc. | Cooperative cloud infrastructure using blockchains for hardware ownership and access |
| US10270599B2 (en) | 2017-04-27 | 2019-04-23 | Factom, Inc. | Data reproducibility using blockchains |
| CN107392040B (en)* | 2017-04-28 | 2019-08-09 | 阿里巴巴集团控股有限公司 | A method and device for consensus verification |
| US11436597B1 (en) | 2017-05-01 | 2022-09-06 | Wells Fargo Bank, N.A. | Biometrics-based e-signatures for pre-authorization and acceptance transfer |
| US10700875B1 (en) | 2017-05-01 | 2020-06-30 | Wells Fargo Bank, N.A. | Systems and methods for value transfers using signcryption |
| US11074648B1 (en) | 2017-05-01 | 2021-07-27 | Wells Fargo Bank, N.A. | Blockchain based loan securitization |
| SE541713C2 (en)* | 2017-05-03 | 2019-12-03 | Enigio Time Ab | Method and system for registering digital documents |
| KR102568506B1 (en)* | 2017-05-08 | 2023-08-18 | 시큐리티 매터스 엘티디. | Cryptocurrency system based on blockchain architecture and physical marking |
| US10788229B2 (en) | 2017-05-10 | 2020-09-29 | Johnson Controls Technology Company | Building management system with a distributed blockchain database |
| CN110770723A (en)* | 2017-05-18 | 2020-02-07 | 科德克斯有限公司 | Distributed digital content distribution system and process using blockchain priority information |
| US10755230B2 (en) | 2017-05-19 | 2020-08-25 | Zest Labs, Inc. | Process and condition recording and validation using a blockchain |
| EP3631727B1 (en)* | 2017-05-22 | 2025-07-09 | nChain Licensing AG | Constraining injection of unlocking transaction bytecode |
| CN115549923B (en)* | 2017-05-22 | 2025-06-10 | 维萨国际服务协会 | Method and node for a network that increases verification speed through tamper-proof data |
| IL270824B2 (en)* | 2017-05-23 | 2023-11-01 | Mat Llc | Distributed ledger for physical material |
| CN107450981B (en)* | 2017-05-31 | 2020-04-24 | 创新先进技术有限公司 | Block chain consensus method and equipment |
| TWI632507B (en)* | 2017-06-03 | 2018-08-11 | 蔡政育 | Product traceability code outputting system |
| US10341105B2 (en) | 2017-06-07 | 2019-07-02 | At&T Intellectual Property I, L.P. | Blockchain-based social media history maps |
| US10663303B2 (en)* | 2017-06-12 | 2020-05-26 | Panasonic Intellectual Property Management Co., Ltd. | System and method for dynamically authenticating map data using blockchains |
| CN107566116B (en)* | 2017-06-15 | 2021-07-02 | 中国银联股份有限公司 | Method and device for confirmation and registration of digital assets |
| GB201709760D0 (en)* | 2017-06-19 | 2017-08-02 | Nchain Holdings Ltd | Computer-Implemented system and method |
| CN107330694A (en)* | 2017-07-03 | 2017-11-07 | 重庆小犀智能科技有限公司 | Copyright trading system and method for commerce based on block chain |
| US10944546B2 (en)* | 2017-07-07 | 2021-03-09 | Microsoft Technology Licensing, Llc | Blockchain object interface |
| CN107395343B (en)* | 2017-07-10 | 2019-10-25 | 腾讯科技（深圳）有限公司 | Certificate management method and system |
| CN107360001B (en)* | 2017-07-26 | 2021-12-14 | 创新先进技术有限公司 | Digital certificate management method, device and system |
| CN112865982A (en) | 2017-07-26 | 2021-05-28 | 创新先进技术有限公司 | Digital certificate management method and device and electronic equipment |
| US12045811B2 (en) | 2017-07-31 | 2024-07-23 | Chronicled Inc. | Secure and confidential custodial transaction system, method and device using zero-knowledge protocol |
| US20190205898A1 (en)* | 2017-07-31 | 2019-07-04 | Chronicled, Inc | Decentralized confidential transfer system, method and device |
| FR3070079B1 (en)* | 2017-08-09 | 2019-08-16 | Philippe Dewost | METHOD FOR ELECTRONIC SIGNATURE OF A DOCUMENT BY A PLURALITY OF SIGNATORIES |
| FR3070077A1 (en)* | 2017-08-09 | 2019-02-15 | Orange | METHOD AND SERVER FOR CERTIFYING AN ELECTRONIC DOCUMENT |
| WO2019032113A1 (en)* | 2017-08-10 | 2019-02-14 | Visa International Service Association | Biometric verification process using certification token |
| US11748830B2 (en) | 2017-08-11 | 2023-09-05 | Tellurium Inc. | Distributed ledger based system and method for the settlement and transfer of title to real estate |
| CN107507010A (en)* | 2017-08-18 | 2017-12-22 | 赣州新链金融信息服务有限公司 | It is a kind of that Holiday culture method and device is prevented based on block chain |
| US11234033B2 (en) | 2017-08-20 | 2022-01-25 | Cisco Technology, Inc. | Decentralized content distribution |
| US12056698B2 (en)* | 2017-09-05 | 2024-08-06 | Peemova, Inc. | Capturing related events in cryptographically linked records |
| EP3454266A1 (en)* | 2017-09-11 | 2019-03-13 | Legalock Srl | Method and system for the certification of the identity and moving position of individuals, goods and processes in space and time through electronic devices |
| CN109508998A (en)* | 2017-09-11 | 2019-03-22 | 中兴通讯股份有限公司 | A kind of tobacco based on block chain is traced to the source method for anti-counterfeit and system |
| US10873457B1 (en) | 2017-09-13 | 2020-12-22 | Inveniam.io, LLC | Data structure having internal self-references suitable for immutably representing and verifying data generated over time |
| US11521166B2 (en)* | 2017-09-25 | 2022-12-06 | Cable Television Laboratories, Inc. | Systems and methods for secure fulfillment tracking using a shared registry |
| DE102017122227A1 (en)* | 2017-09-26 | 2019-03-28 | Innogy Innovation Gmbh | SYSTEM, ESPECIALLY AUTHENTICITY SYSTEM |
| US20190095831A1 (en)* | 2017-09-27 | 2019-03-28 | Earth Observation Inc. | System and method for preserving forests and certifying the supply chain of lumber |
| EP3462667A1 (en)* | 2017-09-27 | 2019-04-03 | Banco Bilbao Vizcaya Argentaria, S.A. | Blockchain based joint blind key escrow |
| US10755819B2 (en)* | 2017-09-29 | 2020-08-25 | International Business Machines Corporation | Multi agent consensus resolution and re-planning |
| CN107657463A (en)* | 2017-09-29 | 2018-02-02 | 北京京东尚科信息技术有限公司 | Article is traced to the source platform and method and device |
| US11481786B2 (en) | 2017-10-03 | 2022-10-25 | Sony Group Corporation | Genuine instance of digital goods |
| US10397186B2 (en) | 2017-10-06 | 2019-08-27 | Stealthpath, Inc. | Methods for internet communication security |
| US10375019B2 (en) | 2017-10-06 | 2019-08-06 | Stealthpath, Inc. | Methods for internet communication security |
| US10367811B2 (en) | 2017-10-06 | 2019-07-30 | Stealthpath, Inc. | Methods for internet communication security |
| US10374803B2 (en) | 2017-10-06 | 2019-08-06 | Stealthpath, Inc. | Methods for internet communication security |
| US10361859B2 (en) | 2017-10-06 | 2019-07-23 | Stealthpath, Inc. | Methods for internet communication security |
| US10630642B2 (en) | 2017-10-06 | 2020-04-21 | Stealthpath, Inc. | Methods for internet communication security |
| WO2019084289A1 (en) | 2017-10-25 | 2019-05-02 | Mitch Eleanor | Asset management devices and methods |
| IT201700123941A1 (en)* | 2017-10-31 | 2019-05-01 | Mario Rosa | Process / method to manage, record and control, through the interaction between an original software, a digital platform and an unalterable IT document, the certain date and ownership of an intellectual work, a contract, an exchange, a transaction. |
| US11270318B1 (en)* | 2017-11-08 | 2022-03-08 | Brand Therapy Llc | System and method for identifying virtual goods |
| US12206787B2 (en) | 2017-11-08 | 2025-01-21 | Brand Therapy, Llc | System and method for identifying virtual goods |
| US12266430B2 (en)* | 2017-11-14 | 2025-04-01 | Robert Gergely | System, method, and apparatus for universally accessible personal records |
| US11836717B2 (en) | 2017-12-04 | 2023-12-05 | Vijay Madisetti | System and method for processing payments in fiat currency using blockchain and tethered tokens |
| JP6998747B2 (en)* | 2017-12-08 | 2022-02-10 | 長瀬産業株式会社 | Data management device and method of providing content data |
| CN111418182B (en) | 2017-12-08 | 2023-10-27 | 索尼公司 | Information processing device, registration device, information processing method, registration method and computer program |
| EP4120620A1 (en) | 2017-12-08 | 2023-01-18 | Ping Identity Corporation | Methods and systems for recovering data using dynamic passwords |
| US20190251249A1 (en)* | 2017-12-12 | 2019-08-15 | Rivetz Corp. | Methods and Systems for Securing and Recovering a User Passphrase |
| US10469250B2 (en) | 2017-12-22 | 2019-11-05 | Max Adel Rady | Physical item mapping to blockchain framework |
| KR20200102429A (en) | 2017-12-22 | 2020-08-31 | 맥스 아델 레이디 | Mapping physical items to the blockchain framework |
| US10958436B2 (en) | 2017-12-28 | 2021-03-23 | Industrial Technology Research Institute | Methods contract generator and validation server for access control of contract data in a distributed system with distributed consensus |
| US10896418B2 (en) | 2017-12-29 | 2021-01-19 | Ebay Inc. | Secure management of data files using a blockchain |
| US10715323B2 (en) | 2017-12-29 | 2020-07-14 | Ebay Inc. | Traceable key block-chain ledger |
| US11296863B2 (en)* | 2018-01-04 | 2022-04-05 | Bank Of America Corporation | Blockchain enterprise data management |
| WO2019144042A2 (en)* | 2018-01-21 | 2019-07-25 | CipherTrace, Inc. | Distributed security mechanism for blockchains and distributed ledgers |
| US20220092587A1 (en)* | 2018-01-21 | 2022-03-24 | CipherTrace, Inc. | Verification systems for blockchains and distributed ledgers |
| US11087013B2 (en) | 2018-01-22 | 2021-08-10 | Alitheon, Inc. | Secure digital fingerprint key object database |
| US20210099284A1 (en)* | 2018-02-08 | 2021-04-01 | 2Bc Innovations, Llc | Modifying blockchain-encoded records of rived longevity-contingent instruments |
| CN108509149A (en)* | 2018-02-09 | 2018-09-07 | 北京欧链科技有限公司 | Data processing method and device in block chain |
| KR101880175B1 (en)* | 2018-02-13 | 2018-07-19 | 주식회사 마크로젠 | Bio-information data providing method, bio-information data storing method and bio-information data transferring system based on multiple block-chain |
| US10614253B2 (en) | 2018-02-14 | 2020-04-07 | Fortune Vieyra | Systems and methods for state of data management |
| CN108389118B (en)* | 2018-02-14 | 2020-05-29 | 阿里巴巴集团控股有限公司 | Asset management system, method and device and electronic equipment |
| US10693662B2 (en)* | 2018-02-22 | 2020-06-23 | Idlogiq Inc. | Methods for secure serialization of supply chain product units |
| US20190273618A1 (en)* | 2018-03-05 | 2019-09-05 | Roger G. Marshall | FAKEOUT© Software System - An electronic apostille-based real time content authentication technique for text, audio and video transmissions |
| US11720888B2 (en)* | 2018-03-08 | 2023-08-08 | Borsetta Labs, Llc | Decentralized title transfer and validation of assets |
| TWI662428B (en)* | 2018-03-16 | 2019-06-11 | 艾維克科技股份有限公司 | Decentralized information system and method for product evaluation |
| US10693637B2 (en)* | 2018-03-23 | 2020-06-23 | Belavadi Nagarajaswamy Ramesh | System and method for composite-key based blockchain device control |
| CN110198292B (en)* | 2018-03-30 | 2021-12-07 | 腾讯科技（深圳）有限公司 | Domain name recognition method and device, storage medium and electronic device |
| KR20210024993A (en)* | 2018-03-30 | 2021-03-08 | 엑스포지션 파크 홀딩스 에스이지씨 | Digital asset exchange |
| US10958642B2 (en) | 2018-04-05 | 2021-03-23 | The Toronto-Dominion Bank | Dynamic biometric authentication based on distributed ledger data |
| CN108833460B (en)* | 2018-04-10 | 2021-05-25 | 平安科技（深圳）有限公司 | Music release method and device based on block chain and terminal equipment |
| US10846375B2 (en) | 2018-04-11 | 2020-11-24 | Microsoft Technology Licensing, Llc | Software license distribution and validation using a distributed immutable data store |
| ES2914510T3 (en) | 2018-04-16 | 2022-06-13 | Bc Dev Labs Gmbh | Trustless Stateless Incentivized Remote Node Network Using Minimal Verification Clients |
| CN108648076B (en)* | 2018-04-19 | 2021-03-19 | 上海分布信息科技有限公司 | Method and system for electing common node and generating node information table |
| US20210097532A1 (en)* | 2018-04-19 | 2021-04-01 | Sak Mahasuverachai | Systems and methods for recording assets and transactions thereof in blockchains |
| US11563557B2 (en)* | 2018-04-24 | 2023-01-24 | International Business Machines Corporation | Document transfer processing for blockchains |
| CN108563784A (en)* | 2018-04-26 | 2018-09-21 | 福建中锐海沃科技有限公司 | A kind of digital resource adduction relationship recording method and system |
| JP6989694B2 (en)* | 2018-04-27 | 2022-01-05 | 株式会社東芝 | Falsification detection system and falsification detection method |
| US20190333048A1 (en)* | 2018-04-27 | 2019-10-31 | Social Wallet, Inc. | Systems and methods for zero knowledge crypto-asset exchange |
| EP3564846A1 (en)* | 2018-04-30 | 2019-11-06 | Merck Patent GmbH | Methods and systems for automatic object recognition and authentication |
| CA3098670A1 (en) | 2018-05-06 | 2019-11-14 | Strong Force TX Portfolio 2018, LLC | Methods and systems for improving machines and systems that automate execution of distributed ledger and other transactions in spot and forward markets for energy, compute, storage and other resources |
| US11669914B2 (en) | 2018-05-06 | 2023-06-06 | Strong Force TX Portfolio 2018, LLC | Adaptive intelligence and shared infrastructure lending transaction enablement platform responsive to crowd sourced information |
| US12412120B2 (en) | 2018-05-06 | 2025-09-09 | Strong Force TX Portfolio 2018, LLC | Systems and methods for controlling rights related to digital knowledge |
| US20220366494A1 (en)* | 2018-05-06 | 2022-11-17 | Strong Force TX Portfolio 2018, LLC | Market orchestration system for facilitating electronic marketplace transactions |
| CN108595709B (en)* | 2018-05-10 | 2020-02-18 | 阿里巴巴集团控股有限公司 | Music originality analysis method and device based on block chain |
| US11134120B2 (en) | 2018-05-18 | 2021-09-28 | Inveniam Capital Partners, Inc. | Load balancing in blockchain environments |
| US11170366B2 (en) | 2018-05-18 | 2021-11-09 | Inveniam Capital Partners, Inc. | Private blockchain services |
| US10783164B2 (en) | 2018-05-18 | 2020-09-22 | Factom, Inc. | Import and export in blockchain environments |
| US10929352B2 (en) | 2018-05-29 | 2021-02-23 | Oracle International Corporation | Securing access to confidential data using a blockchain ledger |
| US11836718B2 (en) | 2018-05-31 | 2023-12-05 | CipherTrace, Inc. | Systems and methods for crypto currency automated transaction flow detection |
| US12388667B2 (en)* | 2018-06-01 | 2025-08-12 | Roger Norris Gordon | System and method with cryptography for transferring recordation and management authority over a real property title to a blockchain ledger |
| WO2019232536A1 (en)* | 2018-06-02 | 2019-12-05 | Scarselli Bruno | Asset identification, registration, tracking and commercialization apparatuses and methods |
| WO2019236190A1 (en)* | 2018-06-08 | 2019-12-12 | Hewlett-Packard Development Company, L.P. | Asset ownership transfer and verification management |
| DE112018007724T5 (en)* | 2018-06-14 | 2021-03-11 | Hewlett Packard Enterprise Development Lp | Blockchain based verification framework |
| US12010266B2 (en)* | 2018-06-19 | 2024-06-11 | Pryon Incorporated | Recording evidence of communication in human-machine interactions |
| US10834062B2 (en)* | 2018-06-20 | 2020-11-10 | International Business Machines Corporation | Unlinking ownership of successive asset transfers on a blockchain |
| EP3811589A1 (en)* | 2018-06-22 | 2021-04-28 | Vault Security Systems Ag | Secure tracking of items utilizing distributed computing |
| CN112106324A (en) | 2018-06-25 | 2020-12-18 | Auth9股份有限公司 | Methods, computer program products and devices for creating, registering and verifying digitally stamped assets |
| US11777744B2 (en) | 2018-06-25 | 2023-10-03 | Auth9, Inc. | Method, computer program product and apparatus for creating, registering, and verifying digitally sealed assets |
| WO2020010023A1 (en) | 2018-07-01 | 2020-01-09 | Madhu Vijayan | Systems and methods for implementing blockchain-based content engagement platforms utilizing media wallets |
| EP3814967B1 (en)* | 2018-07-01 | 2024-12-18 | Madhu Vijayan | Systems and methods for implementing blockchain-based content engagement platforms utilizing media wallets |
| EP3821353A4 (en)* | 2018-07-09 | 2022-03-16 | Prescient Innovations Inc. | MULTIMEDIA CONTENT ALLOCATION SYSTEMS AND METHODS |
| CN109716375B (en)* | 2018-07-27 | 2023-06-23 | 区链通网络有限公司 | Block chain account processing method, device and storage medium |
| US11276059B2 (en)* | 2018-07-31 | 2022-03-15 | Molten Inc. | System and method for autonomous sustenance of digital assets |
| CN110807641A (en)* | 2018-08-01 | 2020-02-18 | 隽名有限公司 | Pet food traceability system |
| US11989208B2 (en) | 2018-08-06 | 2024-05-21 | Inveniam Capital Partners, Inc. | Transactional sharding of blockchain transactions |
| US11348097B2 (en) | 2018-08-06 | 2022-05-31 | Inveniam Capital Partners, Inc. | Digital contracts in blockchain environments |
| US11328290B2 (en) | 2018-08-06 | 2022-05-10 | Inveniam Capital Partners, Inc. | Stable cryptocurrency coinage |
| US11164250B2 (en) | 2018-08-06 | 2021-11-02 | Inveniam Capital Partners, Inc. | Stable cryptocurrency coinage |
| CN111768304A (en) | 2018-08-06 | 2020-10-13 | 阿里巴巴集团控股有限公司 | Block chain transaction method and device and electronic equipment |
| US11044095B2 (en) | 2018-08-06 | 2021-06-22 | Factom, Inc. | Debt recordation to blockchains |
| US11263395B1 (en) | 2018-09-06 | 2022-03-01 | Side, Inc. | System and method for document transformation and compliance |
| WO2020055926A2 (en)* | 2018-09-10 | 2020-03-19 | Masterpeace Solutions Ltd. | Establishing provenance of digital assets using blockchain system |
| KR20200034020A (en) | 2018-09-12 | 2020-03-31 | 삼성전자주식회사 | Electronic apparatus and control method thereof |
| US20200097671A1 (en)* | 2018-09-25 | 2020-03-26 | XRSpace CO., LTD. | Method of Managing Ownership of Virtual Object and Related Interactive Platform |
| KR102754177B1 (en)* | 2018-10-01 | 2025-01-14 | 조현준 | The Convenient and Safe Method to intermediate Direct Financing utilizing Public key |
| US11301452B2 (en) | 2018-10-09 | 2022-04-12 | Ebay, Inc. | Storing and verification of derivative work data on blockchain with original work data |
| US11082221B2 (en) | 2018-10-17 | 2021-08-03 | Ping Identity Corporation | Methods and systems for creating and recovering accounts using dynamic passwords |
| US10979227B2 (en) | 2018-10-17 | 2021-04-13 | Ping Identity Corporation | Blockchain ID connect |
| CN111131345B (en)* | 2018-10-30 | 2022-04-15 | 伊姆西Ip控股有限责任公司 | Distributed node finder in multi-cloud computing environment |
| CN114096977A (en) | 2018-11-02 | 2022-02-25 | 维罗纳控股经济特区公司 | Tokenized Platform |
| US12154086B2 (en) | 2018-11-02 | 2024-11-26 | Verona Holdings Sezc | Tokenization platform |
| US11048780B2 (en)* | 2018-11-15 | 2021-06-29 | International Business Machines Corporation | Preventing fraud in digital content licensing and distribution using distributed ledgers |
| US12141249B2 (en) | 2018-11-15 | 2024-11-12 | International Business Machines Corporation | Securely storing digital content using a distributed ledger |
| EP3549329B1 (en)* | 2018-11-16 | 2021-06-23 | Advanced New Technologies Co., Ltd. | A domain name scheme for cross-chain interactions in blockchain systems |
| US11546373B2 (en) | 2018-11-20 | 2023-01-03 | CipherTrace, Inc. | Cryptocurrency based malware and ransomware detection systems and methods |
| WO2020106882A1 (en) | 2018-11-20 | 2020-05-28 | Ownum, LLC | Digital asset management |
| CN109523280A (en)* | 2018-11-23 | 2019-03-26 | 浙江工商大学 | Method for anti-counterfeit of tracing to the source based on ownership on a kind of block chain |
| CN109472118B (en)* | 2018-11-23 | 2021-05-04 | 北京奇眸科技有限公司 | Copyright protection method based on block chain |
| AU2018347197B2 (en) | 2018-11-27 | 2020-06-25 | Advanced New Technologies Co., Ltd. | System and method for information protection |
| WO2019072275A2 (en) | 2018-11-27 | 2019-04-18 | Alibaba Group Holding Limited | System and method for information protection |
| EP3745637B1 (en) | 2018-11-27 | 2021-06-09 | Advanced New Technologies Co., Ltd. | System and method for information protection |
| US10700850B2 (en) | 2018-11-27 | 2020-06-30 | Alibaba Group Holding Limited | System and method for information protection |
| EP3866382B1 (en) | 2018-11-27 | 2023-06-21 | Advanced New Technologies Co., Ltd. | System and method for information protection |
| AU2018347195B2 (en) | 2018-11-27 | 2020-09-24 | Advanced New Technologies Co., Ltd. | System and method for information protection |
| US11176093B2 (en)* | 2018-11-29 | 2021-11-16 | International Business Machines Corporation | Defensible disposition of data |
| CN111782668B (en)* | 2018-12-20 | 2024-06-28 | 创新先进技术有限公司 | Data structure reading and updating method and device and electronic equipment |
| EP3823322B1 (en)* | 2018-12-20 | 2023-02-15 | Merck Patent GmbH | Methods and systems for preparing and performing an object authentication |
| CN109660357A (en)* | 2018-12-29 | 2019-04-19 | 东莞见达信息技术有限公司 | Digital asset register method, verification method, device, equipment and storage medium |
| CN111444479B (en)* | 2018-12-29 | 2024-05-14 | 北京奇虎科技有限公司 | A digital fingerprint ownership verification method and system |
| CN111428172A (en)* | 2019-01-10 | 2020-07-17 | 嘉太科技(北京)有限公司 | Method, device and platform for managing literary works in internet transmission |
| ES2854289T3 (en)* | 2019-01-16 | 2021-09-21 | Siemens Ag | Procedure, equipment and system to provide data records with protected security |
| US11210512B2 (en) | 2019-01-25 | 2021-12-28 | International Business Machines Corporation | Fingerprinting of physical objects |
| EP3915025A4 (en)* | 2019-01-27 | 2023-01-25 | Auth9, Inc. | Method, computer program product and apparatus for transferring ownership of digital assets |
| US10530577B1 (en) | 2019-02-08 | 2020-01-07 | Talenting, Inc. | Systems and methods for biometric key generation in data access control, data verification, and path selection in block chain-linked workforce data management |
| US11146394B2 (en) | 2019-02-08 | 2021-10-12 | My Job Matcher, Inc. | Systems and methods for biometric key generation in data access control, data verification, and path selection in block chain-linked workforce data management |
| CN110022216B (en)* | 2019-02-18 | 2022-02-01 | 西安链融科技有限公司 | Efficient asynchronous Byzantine consensus method with low communication complexity and network communication platform |
| CN110046999A (en)* | 2019-02-28 | 2019-07-23 | 阿里巴巴集团控股有限公司 | Block chain method of commerce and device |
| US10491608B1 (en) | 2019-03-26 | 2019-11-26 | Farmobile Llc | Distributed transaction-based security and tracking of agricultural machine and agronomic data |
| US11605076B2 (en) | 2019-04-01 | 2023-03-14 | The Toronto-Dominion Bank | Reconciliation of indirectly executed exchanges of data using permissioned distributed ledgers |
| US11151261B2 (en) | 2019-04-03 | 2021-10-19 | Cisco Technology, Inc. | Blockchain system with severable data and cryptographic proof |
| US10990563B2 (en) | 2019-04-11 | 2021-04-27 | Advanced New Technologies Co., Ltd. | Information read/write method and apparatus based on blockchain |
| WO2020213125A1 (en) | 2019-04-18 | 2020-10-22 | 三菱電機株式会社 | Entry/exit management system, entry/exit management system authentication device, entry/exit management system management device, entry/exit management system portable terminal, data structure of entry/exit management data, entry/exit management program, and entry/exit management system building method |
| EP3734506A1 (en) | 2019-05-02 | 2020-11-04 | Alitheon, Inc. | Automated authentication region localization and capture |
| US11201726B2 (en)* | 2019-05-02 | 2021-12-14 | International Business Machines Corporation | Multi-layered image encoding for data block |
| EP3736717A1 (en) | 2019-05-10 | 2020-11-11 | Alitheon, Inc. | Loop chain digital fingerprint method and system |
| CA3139776A1 (en) | 2019-05-15 | 2020-11-19 | Upstream Data Inc. | Portable blockchain mining system and methods of use |
| WO2020230695A1 (en)* | 2019-05-16 | 2020-11-19 | ソニー株式会社 | Digital asset transfer method, digital asset transfer device, and program |
| US10929570B2 (en) | 2019-05-17 | 2021-02-23 | Advanced New Technologies Co., Ltd. | Method, apparatus, and electronic device for blockchain-based infringement evidence storage |
| CN112119424A (en)* | 2019-05-20 | 2020-12-22 | 创新先进技术有限公司 | Identifying copyrighted material using embedded copyright information |
| WO2019141294A2 (en) | 2019-05-20 | 2019-07-25 | Alibaba Group Holding Limited | Identifying copyrighted material using copyright information embedded in tables |
| EP3673394A4 (en)* | 2019-05-20 | 2020-09-09 | Alibaba Group Holding Limited | Identifying copyrighted material using embedded timestamped copyright information |
| SG11202002013SA (en) | 2019-05-20 | 2020-04-29 | Alibaba Group Holding Ltd | Identifying copyrighted material using embedded copyright information |
| CN110832480B (en)* | 2019-05-20 | 2023-10-17 | 创新先进技术有限公司 | Copyright protection based on hidden copyright information |
| CN110809762A (en) | 2019-05-20 | 2020-02-18 | 阿里巴巴集团控股有限公司 | Identifying copyrighted material using embedded copyright information |
| CN111183423B (en)* | 2019-05-20 | 2023-10-17 | 创新先进技术有限公司 | Identifying copyrighted material using copyrighted information embedded in electronic files |
| CN111279338A (en) | 2019-05-20 | 2020-06-12 | 阿里巴巴集团控股有限公司 | Identifying copyrighted material using embedded copyright information |
| US11115191B2 (en) | 2019-05-31 | 2021-09-07 | Hcl America Inc | System and method for modifying content stored in a blockchain |
| US11271751B2 (en)* | 2019-06-21 | 2022-03-08 | Oracle International Corporation | Distributed data records |
| US11151228B2 (en) | 2019-06-26 | 2021-10-19 | Advanced New Technologies Co., Ltd. | Blockchain-based image transaction system, method, apparatus, and electronic device |
| KR102720562B1 (en)* | 2019-07-12 | 2024-10-23 | 광주과학기술원 | Mining device |
| US20210042830A1 (en)* | 2019-08-09 | 2021-02-11 | Ruon Global Ltd | User media platform server system |
| KR102221736B1 (en)* | 2019-08-27 | 2021-03-03 | (주)하몬소프트 | Blockchain based device and method for endpoint detection and response |
| KR20220138367A (en) | 2019-09-26 | 2022-10-12 | 루카츠 야쿱 슬리브카 | Distributed ledger lending systems with smart contract architecture and methods therefor |
| US11558423B2 (en) | 2019-09-27 | 2023-01-17 | Stealthpath, Inc. | Methods for zero trust security with high quality of service |
| EP3873055A1 (en)* | 2019-10-10 | 2021-09-01 | Standard Chartered Bank (Singapore) Limited | Methods, systems, and devices for managing digital assets |
| US20210110469A1 (en)* | 2019-10-15 | 2021-04-15 | Alitheon, Inc. | Digital hypothecation database system |
| US11238146B2 (en) | 2019-10-17 | 2022-02-01 | Alitheon, Inc. | Securing composite objects using digital fingerprints |
| US11323489B1 (en)* | 2019-11-09 | 2022-05-03 | Arrowhead Center, Inc. | Scalable auditability of monitoring process using public ledgers |
| US11397760B2 (en) | 2019-11-25 | 2022-07-26 | International Business Machines Corporation | Managing relationships between persons and physical objects based on physical fingerprints of the physical objects |
| US11798342B2 (en) | 2019-11-25 | 2023-10-24 | International Business Machines Corporation | Managing physical objects using crypto-anchors |
| US11556675B2 (en) | 2019-12-16 | 2023-01-17 | Northrop Grumman Systems Corporation | System and method for providing security services with multi-function supply chain hardware integrity for electronics defense (SHIELD) |
| CN112990918A (en)* | 2019-12-17 | 2021-06-18 | 上海唯链信息科技有限公司 | Method, system, electronic device and storage medium for determining right and transferring article |
| US11343075B2 (en) | 2020-01-17 | 2022-05-24 | Inveniam Capital Partners, Inc. | RAM hashing in blockchain environments |
| EP3859603A1 (en) | 2020-01-28 | 2021-08-04 | Alitheon, Inc. | Depth-based digital fingerprinting |
| CA3076653A1 (en) | 2020-03-21 | 2021-09-21 | Upstream Data Inc. | Portable blockchain mining systems and methods of use |
| US11568683B2 (en) | 2020-03-23 | 2023-01-31 | Alitheon, Inc. | Facial biometrics system and method using digital fingerprints |
| EP3885982A3 (en) | 2020-03-23 | 2021-12-22 | Alitheon, Inc. | Hand biometrics system and method using digital fingerprints |
| US11552785B2 (en) | 2020-04-02 | 2023-01-10 | Epidaurus Health, Inc. | Methods and systems for a synchronized distributed data structure for federated machine learning |
| US11368289B1 (en) | 2020-04-06 | 2022-06-21 | Bank Of America Corporation | Video registration and authentication using blockchain |
| US11948377B2 (en) | 2020-04-06 | 2024-04-02 | Alitheon, Inc. | Local encoding of intrinsic authentication data |
| US11663849B1 (en) | 2020-04-23 | 2023-05-30 | Alitheon, Inc. | Transform pyramiding for fingerprint matching system and method |
| CN111552747A (en)* | 2020-05-07 | 2020-08-18 | 北京海益同展信息科技有限公司 | Article information processing method, device, equipment and computer readable storage medium |
| EP3916631A1 (en) | 2020-05-28 | 2021-12-01 | Alitheon, Inc. | Irreversible digital fingerprints for preserving object security |
| CN111884991B (en)* | 2020-06-08 | 2022-04-19 | 杭州电子科技大学 | A User-Supervised Anonymous Authentication Method for Smart Homes |
| EP3926496A1 (en) | 2020-06-17 | 2021-12-22 | Alitheon, Inc. | Asset-backed digital security tokens |
| US20240037904A1 (en)* | 2020-06-29 | 2024-02-01 | Jung Kyu Park | Method and system for providing information about artist to user by using murals |
| US11991284B1 (en) | 2020-07-02 | 2024-05-21 | Steven Ali Ghabel | Blockchain-based authentication system and method |
| US11489679B2 (en) | 2020-07-06 | 2022-11-01 | Hewlett Packard Enterprise Development Lp | Methods and systems for submission and validating decentralized verifiable claims in a physical world |
| CA3094539A1 (en) | 2020-07-23 | 2022-01-23 | The Toronto-Dominion Bank | Multidirectional synchronization of confidential data using distributed ledgers |
| EP3965358A1 (en)* | 2020-09-04 | 2022-03-09 | Thales DIS France SA | Method for secure, traceable and privacy-preserving digital currency transfer with anonymity revocation on a distributed ledger |
| US20220083433A1 (en)* | 2020-09-17 | 2022-03-17 | EMC IP Holding Company LLC | Data center backup at the edge |
| US20220092153A1 (en)* | 2020-09-24 | 2022-03-24 | Robert Cantrell | System and method for securing stored and merged images using blockchain |
| US20220156861A1 (en)* | 2020-11-16 | 2022-05-19 | Jpmorgan Chase Bank, N.A. | Systems and methods for blockchain-based data-driven property management |
| KR102724004B1 (en)* | 2020-11-30 | 2024-10-31 | 한국전자통신연구원 | Apparatus and method for maneging owner history of object |
| WO2022154957A1 (en) | 2020-12-29 | 2022-07-21 | CipherTrace, Inc. | Systems and methods for correlating cryptographic addresses between blockchain networks |
| CN112911011B (en)* | 2021-02-05 | 2022-05-27 | 深圳前海益链网络科技有限公司 | Block generation control method applied to block chain and related device |
| US12026789B2 (en) | 2021-02-08 | 2024-07-02 | CipherTrace, Inc. | Systems and methods of forensic analysis of cryptocurrency transactions |
| US11144978B1 (en)* | 2021-02-25 | 2021-10-12 | Mythical, Inc. | Systems and methods to support custom bundling of virtual items within an online game |
| SE545318C2 (en)* | 2021-03-01 | 2023-07-04 | Enigio AB | Method and system for registering digital documents |
| CN112926091B (en)* | 2021-03-26 | 2022-08-12 | 支付宝(杭州)信息技术有限公司 | Block chain-based data ownership recording and data transaction verification method and device |
| US12008526B2 (en) | 2021-03-26 | 2024-06-11 | Inveniam Capital Partners, Inc. | Computer system and method for programmatic collateralization services |
| US11170130B1 (en) | 2021-04-08 | 2021-11-09 | Aster Key, LLC | Apparatus, systems and methods for storing user profile data on a distributed database for anonymous verification |
| US12307438B2 (en)* | 2021-05-26 | 2025-05-20 | Disney Enterprises, Inc. | Collector container for non-fungible token (NFT) assets |
| US12137179B2 (en) | 2021-06-19 | 2024-11-05 | Inveniam Capital Partners, Inc. | Systems and methods for processing blockchain transactions |
| US12007972B2 (en) | 2021-06-19 | 2024-06-11 | Inveniam Capital Partners, Inc. | Systems and methods for processing blockchain transactions |
| US20220006791A1 (en)* | 2021-07-15 | 2022-01-06 | Mohammed Mujib Alshahrani | Secured Node Authentication and Access Control Model for IoT Smart City |
| SK500422021A3 (en)* | 2021-08-23 | 2021-10-13 | EN Group, s.r.o. | Method of identification of products or articles |
| US20250139641A1 (en)* | 2021-08-25 | 2025-05-01 | Nec Corporation | System, control method of server apparatus, and storage medium |
| WO2023026506A1 (en)* | 2021-08-25 | 2023-03-02 | 日本電気株式会社 | System, control method for user terminal, and storage medium |
| US20240303675A1 (en)* | 2021-08-25 | 2024-09-12 | Nec Corporation | System, control method of user terminal, and storage medium |
| US11822524B2 (en) | 2021-09-23 | 2023-11-21 | Bank Of America Corporation | System for authorizing a database model using distributed ledger technology |
| US11907179B2 (en) | 2021-09-23 | 2024-02-20 | Bank Of America Corporation | System for intelligent database modelling |
| US12411913B2 (en)* | 2021-09-29 | 2025-09-09 | Intertrust Technologies Corporation | Cryptographic token rights management systems and methods using trusted ledgers |
| US20230121573A1 (en)* | 2021-10-14 | 2023-04-20 | Hypely, LLC | Blockchain-based sneaker authenticity verification and tracking |
| CH719096A1 (en)* | 2021-10-29 | 2023-05-15 | Wisekey S A | System and method for providing a durably authenticatable non-fungible token |
| CN116203720A (en)* | 2021-12-01 | 2023-06-02 | 港大科桥有限公司 | Method and apparatus for an anti-counterfeiting system using color space correlated Raman spectroscopy of diamond |
| US20230224166A1 (en)* | 2021-12-03 | 2023-07-13 | Snektech, Inc. | Systems and Methods for Associating Digital Media Files with External Commodities |
| JP7625684B2 (en)* | 2021-12-23 | 2025-02-03 | フジツウ テクノロジー ソリューションズ ゲーエムベーハー | Method and system for registering digital media and verifying registration of digital media - Patents.com |
| WO2023137046A1 (en)* | 2022-01-11 | 2023-07-20 | Phydeliter, Inc. | Method for the identification, authentication, and tracking of physical assets |
| US20230237483A1 (en)* | 2022-01-24 | 2023-07-27 | Osom Products, Inc. | Digital non-fungible assets in persistent virtual environments linked to real assets |
| WO2023144770A2 (en)* | 2022-01-27 | 2023-08-03 | Brand Therapy Llc | System and method for identifying virtual goods |
| KR102782340B1 (en)* | 2022-02-18 | 2025-03-18 | 한국전자통신연구원 | Method for managing data history and device performing the same |
| US20230306413A1 (en)* | 2022-03-28 | 2023-09-28 | Royal Ark, Inc. | Tokenization of real-world objects and monetization thereof |
| US20230316439A1 (en)* | 2022-03-30 | 2023-10-05 | Jpmorgan Chase Bank, N.A. | System and method for implementing a digital deed and title via non-fungible token (nft) and blockchain |
| WO2023063996A1 (en)* | 2022-04-20 | 2023-04-20 | EllansaLabs Inc. | System and method for etching internal surfaces of transparent gemstones with information pertaining to a blockchain |
| US12160533B2 (en)* | 2022-04-20 | 2024-12-03 | EllansaLabs Inc. | System and method for etching internal surfaces of transparent gemstones with information pertaining to a blockchain |
| US20240129108A1 (en)* | 2022-10-14 | 2024-04-18 | Tencent Technology (Shenzhen) Company Limited | Data processing methods and apparatuses based on blockchain, electronic device, computer-readable storage medium, and computer program product |
| WO2024086384A1 (en)* | 2022-10-18 | 2024-04-25 | EllansaLabs Inc. | Authentication of gemstones |
| US11867637B2 (en) | 2022-12-15 | 2024-01-09 | EllansaLabs Inc. | Systems for authentication and related devices and methods |
| US11783145B2 (en) | 2022-12-21 | 2023-10-10 | EllansaLabs Inc. | Systems for authentication and related devices and methods |
| CN116233131A (en)* | 2023-03-10 | 2023-06-06 | 上海旺链信息科技有限公司 | Multi-node underwater distributed communication system and method using block chain |
| US12213295B2 (en) | 2023-03-15 | 2025-01-28 | EllansaLabs Inc. | Diamond-based electromagnetic interference shield |
| CN119762070B (en)* | 2025-03-06 | 2025-07-22 | 广东省绿算技术有限公司 | Data asset transaction control method and device, decentralization PUF network and storage medium |