Maurice Gregory
type: MusicGroup
popularity: 3
followers: 391
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94240add63cd70beda67ac4687d4ce6d1dd5049e410432d91394375599666bc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9bebf7-8b06-4630-a5d4-d84579f6753e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b9bebf7-8b06-4630-a5d4-d84579f6753e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b9bebf7-8b06-4630-a5d4-d84579f6753e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94240add63cd70beda67ac4687d4ce6d1dd5049e410432d91394375599666bc0","name":"Maurice Gregory","registered_at":"2026-06-20T03:48:36Z","symbol":"NIM1502819","token_address":"0x9475301ab8923b4c6f74eefaa803dea8cc45c438","type":"artist","uuid":"9b9bebf7-8b06-4630-a5d4-d84579f6753e"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94240add63cd70beda67ac4687d4ce6d1dd5049e410432d91394375599666bc0. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b9bebf7-8b06-4630-a5d4-d84579f6753e.json and https://artists.proofprofile.net/proofs/artist/9b9bebf7-8b06-4630-a5d4-d84579f6753e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x94240add63cd70beda67ac4687d4ce6d1dd5049e410432d91394375599666bc0","name":"Maurice Gregory","registered_at":"2026-06-20T03:48:36Z","symbol":"NIM1502819","token_address":"0x9475301ab8923b4c6f74eefaa803dea8cc45c438","type":"artist","uuid":"9b9bebf7-8b06-4630-a5d4-d84579f6753e"}
album: Groovin
  type: MusicAlbum
  date published: 2019-01-14
album: Christmas in the Air
  type: MusicAlbum
  date published: 2020-12-11
album: WHAT A FEELING
  type: MusicAlbum
  date published: 2021-04-23
album: Christmas in the Air
  type: MusicAlbum
  date published: 2022-01-17
album: Someone Like You
  type: MusicAlbum
  date published: 2022-01-21
album: Do It
  type: MusicAlbum
  date published: 2022-02-04
album: DO IT
  type: MusicAlbum
  date published: 2022-02-18
album: Closer
  type: MusicAlbum
  date published: 2022-04-22
album: From The Archive - Versatile
  type: MusicAlbum
  date published: 2022-07-08
album: PIECES
  type: MusicAlbum
  date published: 2023-01-13
album: GO HOME (1)
  type: MusicAlbum
  date published: 2023-03-03
album: EXCUSES
  type: MusicAlbum
  date published: 2023-03-30
album: My Angela
  type: MusicAlbum
  date published: 2023-03-31
album: My Angela
  type: MusicAlbum
  date published: 2023-03-31
album: Déjà Vu
  type: MusicAlbum
  date published: 2024-10-29