George Díaz
type: MusicGroup
genre: norteño-sax
popularity: 2
followers: 56
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd7a94ad7b5314ccb55fa2f51ee32b9d33acb60f4d5cb19b943e3e5bb3072660
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953924
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953924
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d44537e-edf6-410e-9659-f4c53729e4dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d44537e-edf6-410e-9659-f4c53729e4dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d44537e-edf6-410e-9659-f4c53729e4dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:52:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd7a94ad7b5314ccb55fa2f51ee32b9d33acb60f4d5cb19b943e3e5bb3072660","name":"George Díaz","registered_at":"2026-06-15T23:46:16Z","symbol":"NIM0870095","token_address":"0xf5bd2516edb3bcfbafee5ef922c796caccc43b9c","type":"artist","uuid":"1d44537e-edf6-410e-9659-f4c53729e4dd"}
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 0xdd7a94ad7b5314ccb55fa2f51ee32b9d33acb60f4d5cb19b943e3e5bb3072660. Chain 2 (Bitcoin): anchored in block 953924 (2026-06-16T09:52:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d44537e-edf6-410e-9659-f4c53729e4dd.json and https://artists.proofprofile.net/proofs/artist/1d44537e-edf6-410e-9659-f4c53729e4dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:52:28Z
  text: {"copyright_id":"0xdd7a94ad7b5314ccb55fa2f51ee32b9d33acb60f4d5cb19b943e3e5bb3072660","name":"George Díaz","registered_at":"2026-06-15T23:46:16Z","symbol":"NIM0870095","token_address":"0xf5bd2516edb3bcfbafee5ef922c796caccc43b9c","type":"artist","uuid":"1d44537e-edf6-410e-9659-f4c53729e4dd"}
album: Que lo Nuestro se Quede Nuestro
  type: MusicAlbum
  date published: 2022-02-03
album: Tú
  type: MusicAlbum
  date published: 2022-02-03