Niño de Atocha
type: MusicGroup
genre: darkwave
genre: post-punk
popularity: 2
followers: 187
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20b6308e9c11dfc24ed0cb84a356d647c0f792c9ff5d30bd66f3944ed1c55c8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c5f550f-ccc2-4618-98dd-b2c6670a086a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c5f550f-ccc2-4618-98dd-b2c6670a086a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c5f550f-ccc2-4618-98dd-b2c6670a086a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20b6308e9c11dfc24ed0cb84a356d647c0f792c9ff5d30bd66f3944ed1c55c8f","name":"Niño de Atocha","registered_at":"2026-06-20T04:12:19Z","symbol":"NIM1507489","token_address":"0xa59fc2b709ef8abf8b4472344f0b2dc360a00914","type":"artist","uuid":"9c5f550f-ccc2-4618-98dd-b2c6670a086a"}
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 0x20b6308e9c11dfc24ed0cb84a356d647c0f792c9ff5d30bd66f3944ed1c55c8f. Chain 2 (Bitcoin): anchored in block 954502 (2026-06-20T05:07:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c5f550f-ccc2-4618-98dd-b2c6670a086a.json and https://artists.proofprofile.net/proofs/artist/9c5f550f-ccc2-4618-98dd-b2c6670a086a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T05:07:36Z
  text: {"copyright_id":"0x20b6308e9c11dfc24ed0cb84a356d647c0f792c9ff5d30bd66f3944ed1c55c8f","name":"Niño de Atocha","registered_at":"2026-06-20T04:12:19Z","symbol":"NIM1507489","token_address":"0xa59fc2b709ef8abf8b4472344f0b2dc360a00914","type":"artist","uuid":"9c5f550f-ccc2-4618-98dd-b2c6670a086a"}
album: 3 Pm
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