Acción Sonora
type: MusicGroup
popularity: 4
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaaaf5e5a20b35e833d2468f040dc00de146ef5942f78c852fedcc50b1ffc5d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a032a6af-6b7f-4aab-9a72-a2565419e251.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a032a6af-6b7f-4aab-9a72-a2565419e251.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a032a6af-6b7f-4aab-9a72-a2565419e251
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaaaf5e5a20b35e833d2468f040dc00de146ef5942f78c852fedcc50b1ffc5d9","name":"Acción Sonora","registered_at":"2026-06-20T05:32:55Z","symbol":"NIM1526758","token_address":"0xb45f6c9fc9f5c840c4750539816ff43087604b04","type":"artist","uuid":"a032a6af-6b7f-4aab-9a72-a2565419e251"}
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 0xeaaaf5e5a20b35e833d2468f040dc00de146ef5942f78c852fedcc50b1ffc5d9. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a032a6af-6b7f-4aab-9a72-a2565419e251.json and https://artists.proofprofile.net/proofs/artist/a032a6af-6b7f-4aab-9a72-a2565419e251.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xeaaaf5e5a20b35e833d2468f040dc00de146ef5942f78c852fedcc50b1ffc5d9","name":"Acción Sonora","registered_at":"2026-06-20T05:32:55Z","symbol":"NIM1526758","token_address":"0xb45f6c9fc9f5c840c4750539816ff43087604b04","type":"artist","uuid":"a032a6af-6b7f-4aab-9a72-a2565419e251"}
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