D' Angel
type: MusicGroup
genre: dancehall
genre: riddim
genre: soca
popularity: 13
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdce41b78cbfffc61ad422eac22af8324ed5017e2b06eeb60cb40da86e075a634
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6770c5ef-6500-4bf1-a3df-f57a5bbccc38.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6770c5ef-6500-4bf1-a3df-f57a5bbccc38.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6770c5ef-6500-4bf1-a3df-f57a5bbccc38
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdce41b78cbfffc61ad422eac22af8324ed5017e2b06eeb60cb40da86e075a634","name":"D' Angel","registered_at":"2026-06-14T15:22:34Z","symbol":"NIM0494580","token_address":"0xf41ddd286a051f9196ef726b0a833507985c2b04","type":"artist","uuid":"6770c5ef-6500-4bf1-a3df-f57a5bbccc38"}
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 0xdce41b78cbfffc61ad422eac22af8324ed5017e2b06eeb60cb40da86e075a634. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6770c5ef-6500-4bf1-a3df-f57a5bbccc38.json and https://artists.proofprofile.net/proofs/artist/6770c5ef-6500-4bf1-a3df-f57a5bbccc38.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T20:19:15Z
  text: {"copyright_id":"0xdce41b78cbfffc61ad422eac22af8324ed5017e2b06eeb60cb40da86e075a634","name":"D' Angel","registered_at":"2026-06-14T15:22:34Z","symbol":"NIM0494580","token_address":"0xf41ddd286a051f9196ef726b0a833507985c2b04","type":"artist","uuid":"6770c5ef-6500-4bf1-a3df-f57a5bbccc38"}
album: Button Press
  type: MusicAlbum
  date published: 2025-06-27