Barbara J Hunt
type: MusicGroup
popularity: 4
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x316ceabfe7639e2eb60f41dc5d21f795ece2ce9536e7d364ac4f1308c1e4c782
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a503800-a408-4996-8f1a-ff3aed729834.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a503800-a408-4996-8f1a-ff3aed729834.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a503800-a408-4996-8f1a-ff3aed729834
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x316ceabfe7639e2eb60f41dc5d21f795ece2ce9536e7d364ac4f1308c1e4c782","name":"Barbara J Hunt","registered_at":"2026-06-16T15:31:21Z","symbol":"NIM1095708","token_address":"0xc8c0dd5b183ae3e583e67b565d5eb24d6263fe0c","type":"artist","uuid":"4a503800-a408-4996-8f1a-ff3aed729834"}
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 0x316ceabfe7639e2eb60f41dc5d21f795ece2ce9536e7d364ac4f1308c1e4c782. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a503800-a408-4996-8f1a-ff3aed729834.json and https://artists.proofprofile.net/proofs/artist/4a503800-a408-4996-8f1a-ff3aed729834.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x316ceabfe7639e2eb60f41dc5d21f795ece2ce9536e7d364ac4f1308c1e4c782","name":"Barbara J Hunt","registered_at":"2026-06-16T15:31:21Z","symbol":"NIM1095708","token_address":"0xc8c0dd5b183ae3e583e67b565d5eb24d6263fe0c","type":"artist","uuid":"4a503800-a408-4996-8f1a-ff3aed729834"}
album: Amore Vincit Omnia (Love Conquers All)
  type: MusicAlbum
  date published: 2003
album: Play My Heart
  type: MusicAlbum
  date published: 2006-01-01
album: Brilliant, Gorgeous, Talented & Fabulous
  type: MusicAlbum
  date published: 2009-06-17
album: Hushabye
  type: MusicAlbum
  date published: 2013-01-26
album: Song for International Peace
  type: MusicAlbum
  date published: 2019-12-03
album: Song for International Peace (Full Length Version)
  type: MusicAlbum
  date published: 2019-12-03
album: Wake up as One
  type: MusicAlbum
  date published: 2025-01-10
album: Spider
  type: MusicAlbum
  date published: 2025-02-07
album: All I Think About
  type: MusicAlbum
  date published: 2025-05-23
album: Simply Gorgeous
  type: MusicAlbum
  date published: 2025-09-26