Angel Graciano
type: MusicGroup
popularity: 2
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe25ce103bc9ddc27736082097beff39d3ead845ee8a91f977fde0822d1aca2b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44c40dbf-bfa0-432a-b1f9-d3de694d6117.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44c40dbf-bfa0-432a-b1f9-d3de694d6117.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44c40dbf-bfa0-432a-b1f9-d3de694d6117
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe25ce103bc9ddc27736082097beff39d3ead845ee8a91f977fde0822d1aca2b9","name":"Angel Graciano","registered_at":"2026-06-16T13:52:34Z","symbol":"NIM1072125","token_address":"0x5b95fe41c10a697d7c3cc9a01280366385b93a2b","type":"artist","uuid":"44c40dbf-bfa0-432a-b1f9-d3de694d6117"}
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 0xe25ce103bc9ddc27736082097beff39d3ead845ee8a91f977fde0822d1aca2b9. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44c40dbf-bfa0-432a-b1f9-d3de694d6117.json and https://artists.proofprofile.net/proofs/artist/44c40dbf-bfa0-432a-b1f9-d3de694d6117.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0xe25ce103bc9ddc27736082097beff39d3ead845ee8a91f977fde0822d1aca2b9","name":"Angel Graciano","registered_at":"2026-06-16T13:52:34Z","symbol":"NIM1072125","token_address":"0x5b95fe41c10a697d7c3cc9a01280366385b93a2b","type":"artist","uuid":"44c40dbf-bfa0-432a-b1f9-d3de694d6117"}
album: Para Ti
  type: MusicAlbum
  date published: 2023-02-14
album: Perdido Y Dolido
  type: MusicAlbum
  date published: 2023-04-25
album: Morenita Bonita
  type: MusicAlbum
  date published: 2024-07-05
album: Mi Fantasia
  type: MusicAlbum
  date published: 2024-09-06
album: Lo Que Hay X Aqui
  type: MusicAlbum
  date published: 2024-11-22