North Carolina Community Choir
type: MusicGroup
genre: gospel
popularity: 2
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffbf3ed004e28252a1cdaebd5e212980d18cf1a8306ac5cb341bd3b8eb0dc1b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a27af2bd-244b-4350-9f6c-6f973d8bf513.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a27af2bd-244b-4350-9f6c-6f973d8bf513.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a27af2bd-244b-4350-9f6c-6f973d8bf513
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffbf3ed004e28252a1cdaebd5e212980d18cf1a8306ac5cb341bd3b8eb0dc1b0","name":"North Carolina Community Choir","registered_at":"2026-06-20T05:55:57Z","symbol":"NIM1536064","token_address":"0xeda94db9dad7f9c846c56b5d36663d06471301c4","type":"artist","uuid":"a27af2bd-244b-4350-9f6c-6f973d8bf513"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbf3ed004e28252a1cdaebd5e212980d18cf1a8306ac5cb341bd3b8eb0dc1b0. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a27af2bd-244b-4350-9f6c-6f973d8bf513.json and https://artists.proofprofile.net/proofs/artist/a27af2bd-244b-4350-9f6c-6f973d8bf513.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xffbf3ed004e28252a1cdaebd5e212980d18cf1a8306ac5cb341bd3b8eb0dc1b0","name":"North Carolina Community Choir","registered_at":"2026-06-20T05:55:57Z","symbol":"NIM1536064","token_address":"0xeda94db9dad7f9c846c56b5d36663d06471301c4","type":"artist","uuid":"a27af2bd-244b-4350-9f6c-6f973d8bf513"}
album: A Story To Tell
  type: MusicAlbum
  date published: 2012-03-20
album: A Story To Tell
  type: MusicAlbum
  date published: 2012-03-20