Arturo Gaya
type: MusicGroup
popularity: 3
followers: 150
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce1f962f17795a2ce6b5ce6e95789abc04f2a59ce78f0c7be35921b3b070de6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b04f0460-ebe6-4b91-8500-45f188b2d949.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b04f0460-ebe6-4b91-8500-45f188b2d949.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b04f0460-ebe6-4b91-8500-45f188b2d949
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce1f962f17795a2ce6b5ce6e95789abc04f2a59ce78f0c7be35921b3b070de6e","name":"Arturo Gaya","registered_at":"2026-06-20T11:58:27Z","symbol":"NIM1607767","token_address":"0x5e8cbf17928943b0f7e7d4589054370b96bd4cee","type":"artist","uuid":"b04f0460-ebe6-4b91-8500-45f188b2d949"}
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 0xce1f962f17795a2ce6b5ce6e95789abc04f2a59ce78f0c7be35921b3b070de6e. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b04f0460-ebe6-4b91-8500-45f188b2d949.json and https://artists.proofprofile.net/proofs/artist/b04f0460-ebe6-4b91-8500-45f188b2d949.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xce1f962f17795a2ce6b5ce6e95789abc04f2a59ce78f0c7be35921b3b070de6e","name":"Arturo Gaya","registered_at":"2026-06-20T11:58:27Z","symbol":"NIM1607767","token_address":"0x5e8cbf17928943b0f7e7d4589054370b96bd4cee","type":"artist","uuid":"b04f0460-ebe6-4b91-8500-45f188b2d949"}
album: Gràcies, Ovidi
  type: MusicAlbum
  date published: 2011-09-22
album: Bonaire 12
  type: MusicAlbum
  date published: 2021-05-07
album: Bonaire 12
  type: MusicAlbum
  date published: 2021-07-02
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  type: MusicAlbum
  date published: 2024-06-14