Rafinsky Albarran
type: MusicGroup
genre: latin jazz
popularity: 8
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6cb9d173c4f1c966cb39e49ffecbdc231eb97202a8858cc1d6f51dec7975ee86
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/69d92a24-648b-455b-a901-130ed76b3690.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69d92a24-648b-455b-a901-130ed76b3690.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/69d92a24-648b-455b-a901-130ed76b3690
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cb9d173c4f1c966cb39e49ffecbdc231eb97202a8858cc1d6f51dec7975ee86","name":"Rafinsky Albarran","registered_at":"2026-06-17T02:22:50Z","symbol":"NIM1251131","token_address":"0xe857fad40194827455e9a7e2f140e241fea5dd81","type":"artist","uuid":"69d92a24-648b-455b-a901-130ed76b3690"}
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 0x6cb9d173c4f1c966cb39e49ffecbdc231eb97202a8858cc1d6f51dec7975ee86. 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/69d92a24-648b-455b-a901-130ed76b3690.json and https://artists.proofprofile.net/proofs/artist/69d92a24-648b-455b-a901-130ed76b3690.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6cb9d173c4f1c966cb39e49ffecbdc231eb97202a8858cc1d6f51dec7975ee86","name":"Rafinsky Albarran","registered_at":"2026-06-17T02:22:50Z","symbol":"NIM1251131","token_address":"0xe857fad40194827455e9a7e2f140e241fea5dd81","type":"artist","uuid":"69d92a24-648b-455b-a901-130ed76b3690"}
album: Jazz Boogie and Roll, Vol. 1
  type: MusicAlbum
  date published: 2019-04-29
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  type: MusicAlbum
  date published: 2019-12-16
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  type: MusicAlbum
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