Aura Verónica
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06b919e52afdaf49eaed507e71a7c787c95ff61e70f7da8c285f917a2ed32901
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/6cea431e-801f-4256-a220-96a91ed9afde.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6cea431e-801f-4256-a220-96a91ed9afde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6cea431e-801f-4256-a220-96a91ed9afde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06b919e52afdaf49eaed507e71a7c787c95ff61e70f7da8c285f917a2ed32901","name":"Aura Verónica","registered_at":"2026-06-17T03:35:06Z","symbol":"NIM1268387","token_address":"0x5ad0fa66213ca0b0a83456cff3aa72e2e239ed43","type":"artist","uuid":"6cea431e-801f-4256-a220-96a91ed9afde"}
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 0x06b919e52afdaf49eaed507e71a7c787c95ff61e70f7da8c285f917a2ed32901. 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/6cea431e-801f-4256-a220-96a91ed9afde.json and https://artists.proofprofile.net/proofs/artist/6cea431e-801f-4256-a220-96a91ed9afde.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x06b919e52afdaf49eaed507e71a7c787c95ff61e70f7da8c285f917a2ed32901","name":"Aura Verónica","registered_at":"2026-06-17T03:35:06Z","symbol":"NIM1268387","token_address":"0x5ad0fa66213ca0b0a83456cff3aa72e2e239ed43","type":"artist","uuid":"6cea431e-801f-4256-a220-96a91ed9afde"}