Faustino Sánchez
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x904d6ff0dc2a8d5541d23aba522f6adf432043cdfc75e9479083a110ab6670ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68777752-5b95-4d88-bf7f-297ab38cd934.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68777752-5b95-4d88-bf7f-297ab38cd934.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68777752-5b95-4d88-bf7f-297ab38cd934
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x904d6ff0dc2a8d5541d23aba522f6adf432043cdfc75e9479083a110ab6670ee","name":"Faustino Sánchez","registered_at":"2026-06-17T02:02:19Z","symbol":"NIM1246242","token_address":"0x1b0bf81f2f53173197fcea8771be549e5164925a","type":"artist","uuid":"68777752-5b95-4d88-bf7f-297ab38cd934"}
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 0x904d6ff0dc2a8d5541d23aba522f6adf432043cdfc75e9479083a110ab6670ee. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/68777752-5b95-4d88-bf7f-297ab38cd934.json and https://artists.proofprofile.net/proofs/artist/68777752-5b95-4d88-bf7f-297ab38cd934.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x904d6ff0dc2a8d5541d23aba522f6adf432043cdfc75e9479083a110ab6670ee","name":"Faustino Sánchez","registered_at":"2026-06-17T02:02:19Z","symbol":"NIM1246242","token_address":"0x1b0bf81f2f53173197fcea8771be549e5164925a","type":"artist","uuid":"68777752-5b95-4d88-bf7f-297ab38cd934"}
album: En una Cruz
  type: MusicAlbum
  date published: 2023-01-01
album: Más Allá del Sol
  type: MusicAlbum
  date published: 2023-03-30
album: Confiaré
  type: MusicAlbum
  date published: 2023-03-30
album: Coros Congregacionales
  type: MusicAlbum
  date published: 2023-07-21
album: Tócame
  type: MusicAlbum
  date published: 2024-05-22