Nacho Goberna
type: MusicGroup
popularity: 2
followers: 468
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9229540bed34939e2d9a8a82028c852363dd4c71714a8ea0de09f52c621ef420
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38182da5-c47b-4f2d-b5d5-90ba23d87678.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38182da5-c47b-4f2d-b5d5-90ba23d87678.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38182da5-c47b-4f2d-b5d5-90ba23d87678
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9229540bed34939e2d9a8a82028c852363dd4c71714a8ea0de09f52c621ef420","name":"Nacho Goberna","registered_at":"2026-06-16T09:27:14Z","symbol":"NIM1008829","token_address":"0xb09e68f23e1794b1f94f4b28e13462c50c8c3ff0","type":"artist","uuid":"38182da5-c47b-4f2d-b5d5-90ba23d87678"}
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 0x9229540bed34939e2d9a8a82028c852363dd4c71714a8ea0de09f52c621ef420. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38182da5-c47b-4f2d-b5d5-90ba23d87678.json and https://artists.proofprofile.net/proofs/artist/38182da5-c47b-4f2d-b5d5-90ba23d87678.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
  text: {"copyright_id":"0x9229540bed34939e2d9a8a82028c852363dd4c71714a8ea0de09f52c621ef420","name":"Nacho Goberna","registered_at":"2026-06-16T09:27:14Z","symbol":"NIM1008829","token_address":"0xb09e68f23e1794b1f94f4b28e13462c50c8c3ff0","type":"artist","uuid":"38182da5-c47b-4f2d-b5d5-90ba23d87678"}
album: Transparente
  type: MusicAlbum
  date published: 2002-08-05
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  date published: 2010-04-06
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