SG11202008077PA - Digital asset custodial system - Google Patents

Digital asset custodial system

Info

Publication number
SG11202008077PA
SG11202008077PA SG11202008077PA SG11202008077PA SG11202008077PA SG 11202008077P A SG11202008077P A SG 11202008077PA SG 11202008077P A SG11202008077P A SG 11202008077PA SG 11202008077P A SG11202008077P A SG 11202008077PA SG 11202008077P A SG11202008077P A SG 11202008077PA
Authority
SG
Singapore
Prior art keywords
digital asset
custodial system
asset custodial
digital
custodial
Prior art date
Application number
SG11202008077PA
Inventor
Nathan P Mccauley
Diogo Monica
Boaz Avital
Riyaz D Faizullabhoy
Kristen B Howard
João M P Peixoto
Viktor P Stanchev
Original Assignee
Anchor Labs Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anchor Labs Inc filed Critical Anchor Labs Inc
Publication of SG11202008077PA publication Critical patent/SG11202008077PA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
    • G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G06F21/645—Protecting data integrity, e.g. using checksums, certificates or signatures using a third party
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4014—Identity check for transactions
    • G06Q20/40145—Biometric identity checks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/42—Confirmation, e.g. check or permission by the legal debtor of payment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q2220/00—Business processing using cryptography
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Finance (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Polarising Elements (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Collating Specific Patterns (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
SG11202008077PA 2018-02-27 2019-02-25 Digital asset custodial system SG11202008077PA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862636106P 2018-02-27 2018-02-27
US201862640429P 2018-03-08 2018-03-08
US16/011,529 US20190266576A1 (en) 2018-02-27 2018-06-18 Digital Asset Custodial System
PCT/US2019/019414 WO2019168787A1 (en) 2018-02-27 2019-02-25 Digital asset custodial system

Publications (1)

Publication Number Publication Date
SG11202008077PA true SG11202008077PA (en) 2020-09-29

Family

ID=67685958

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202008077PA SG11202008077PA (en) 2018-02-27 2019-02-25 Digital asset custodial system

Country Status (6)

Country Link
US (1) US20190266576A1 (en)
EP (2) EP3759639A1 (en)
CN (1) CN112041842A (en)
IL (2) IL276876B2 (en)
SG (1) SG11202008077PA (en)
WO (1) WO2019168787A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10756906B2 (en) * 2013-10-01 2020-08-25 Kalman Csaba Toth Architecture and methods for self-sovereign digital identity
CN107154921A (en) * 2016-03-03 2017-09-12 阿里巴巴集团控股有限公司 The authorization method and device of condominium account, the authentication method of condominium account and device
US11095446B2 (en) * 2018-02-27 2021-08-17 Anchor Labs, Inc. Cryptoasset custodial system with different rules governing access to logically separated cryptoassets and proof-of-stake blockchain support
US11108544B2 (en) 2018-07-02 2021-08-31 International Business Machines Corporation On-chain governance of blockchain
US10756884B2 (en) * 2018-07-02 2020-08-25 International Business Machines Corporation On-chain governance of blockchain
US11165826B2 (en) 2018-07-02 2021-11-02 International Business Machines Corporation On-chain governance of blockchain
US11095433B2 (en) 2018-07-02 2021-08-17 International Business Machines Corporation On-chain governance of blockchain
US11924323B2 (en) 2018-07-02 2024-03-05 International Business Machines Corporation On-chain governance of blockchain
US20200193420A1 (en) * 2018-09-04 2020-06-18 Bit Key, Inc. Data management systems and methods
US11095458B2 (en) * 2018-09-06 2021-08-17 Securosys SA Hardware security module that enforces signature requirements
IT201800011129A1 (en) * 2018-12-14 2020-06-14 Toi Srl SYSTEM, DEVICE AND METHOD FOR SECURELY TRANSFERRING INFORMATION FROM A DEVICE TO A BLOCKCHAIN
US11082235B2 (en) 2019-02-14 2021-08-03 Anchor Labs, Inc. Cryptoasset custodial system with different cryptographic keys controlling access to separate groups of private keys
US11823198B1 (en) * 2019-02-18 2023-11-21 Wells Fargo Bank, N.A. Contextually escalated authentication by system directed customization of user supplied image
EP3688633A4 (en) 2019-07-02 2020-10-07 Alibaba Group Holding Limited System and method for verifying verifiable claims
CN111213147B (en) 2019-07-02 2023-10-13 创新先进技术有限公司 Systems and methods for blockchain-based cross-entity authentication
SG11202003757TA (en) 2019-07-02 2020-05-28 Advanced New Technologies Co Ltd System and method for issuing verifiable claims
CN116910726A (en) 2019-07-02 2023-10-20 创新先进技术有限公司 System and method for mapping a de-centralized identity to a real entity
CN111316303B (en) 2019-07-02 2023-11-10 创新先进技术有限公司 Systems and methods for blockchain-based cross-entity authentication
CN111066020B (en) 2019-07-02 2023-08-04 创新先进技术有限公司 System and method for creating a decentralised identity
WO2021011282A1 (en) * 2019-07-12 2021-01-21 Mord Benjamin Allan Custodial integrity for virtual digital assets and related technologies
US11301845B2 (en) 2019-08-19 2022-04-12 Anchor Labs, Inc. Cryptoasset custodial system with proof-of-stake blockchain support
US11494763B2 (en) 2019-08-19 2022-11-08 Anchor Labs, Inc. Cryptoasset custodial system with custom logic
US11562349B2 (en) 2019-08-20 2023-01-24 Anchor Labs, Inc. Risk mitigation for a cryptoasset custodial system using data points from multiple mobile devices
US11100497B2 (en) 2019-08-20 2021-08-24 Anchor Labs, Inc. Risk mitigation for a cryptoasset custodial system using a hardware security key
US11501291B2 (en) 2019-08-23 2022-11-15 Anchor Labs, Inc. Cryptoasset custodial system using encrypted and distributed client keys
US11328080B2 (en) 2019-11-18 2022-05-10 Frostbyte, Llc Cryptographic key management
EP4229573A1 (en) * 2020-10-14 2023-08-23 Blockchains, Inc. Multisignature key custody, key customization, and privacy service
US11483132B2 (en) * 2020-12-04 2022-10-25 Meta Platforms, Inc. Generating and initiating pre-signed transaction requests for flexibly and efficiently implementing secure cryptographic key management
US11216271B1 (en) * 2020-12-10 2022-01-04 Servicenow, Inc. Incremental update for offline data access

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9626678B2 (en) * 2012-08-01 2017-04-18 Visa International Service Association Systems and methods to enhance security in transactions
US9898782B1 (en) * 2013-06-28 2018-02-20 Winklevoss Ip, Llc Systems, methods, and program products for operating exchange traded products holding digital math-based assets
US9672499B2 (en) * 2014-04-02 2017-06-06 Modernity Financial Holdings, Ltd. Data analytic and security mechanism for implementing a hot wallet service
US20150363778A1 (en) * 2014-06-16 2015-12-17 Bank Of America Corporation Cryptocurrency electronic payment system
US10333696B2 (en) * 2015-01-12 2019-06-25 X-Prime, Inc. Systems and methods for implementing an efficient, scalable homomorphic transformation of encrypted data with minimal data expansion and improved processing efficiency
RU2673842C1 (en) * 2015-03-20 2018-11-30 Ривец Корп. Device safety automatic certification with the use of the blocks chain
US9922475B2 (en) * 2015-09-11 2018-03-20 Comcast Cable Communications, Llc Consensus based authentication and authorization process
US20180330342A1 (en) * 2017-05-11 2018-11-15 Gyan Prakash Digital asset account management

Also Published As

Publication number Publication date
EP3759639A1 (en) 2021-01-06
IL276876B1 (en) 2023-06-01
IL290875B2 (en) 2023-05-01
IL290875A (en) 2022-04-01
IL276876A (en) 2020-10-29
EP3982281A1 (en) 2022-04-13
US20190266576A1 (en) 2019-08-29
CN112041842A (en) 2020-12-04
IL276876B2 (en) 2023-10-01
IL290875B1 (en) 2023-01-01
WO2019168787A1 (en) 2019-09-06

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