Ruan Victor
type: MusicGroup
popularity: 15
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1acabcc27deafead3a1fb2d4ac7a49abc1dfc277f105fdcf7fc318fac619e263
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d88bc846-842b-4e60-8ba1-6a6c523afa05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d88bc846-842b-4e60-8ba1-6a6c523afa05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d88bc846-842b-4e60-8ba1-6a6c523afa05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1acabcc27deafead3a1fb2d4ac7a49abc1dfc277f105fdcf7fc318fac619e263","name":"Ruan Victor","registered_at":"2026-06-15T03:15:26Z","symbol":"NIM0664672","token_address":"0x782a026dc4cbea5d0296b3149a4438569a2886e7","type":"artist","uuid":"d88bc846-842b-4e60-8ba1-6a6c523afa05"}
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 0x1acabcc27deafead3a1fb2d4ac7a49abc1dfc277f105fdcf7fc318fac619e263. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d88bc846-842b-4e60-8ba1-6a6c523afa05.json and https://artists.proofprofile.net/proofs/artist/d88bc846-842b-4e60-8ba1-6a6c523afa05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x1acabcc27deafead3a1fb2d4ac7a49abc1dfc277f105fdcf7fc318fac619e263","name":"Ruan Victor","registered_at":"2026-06-15T03:15:26Z","symbol":"NIM0664672","token_address":"0x782a026dc4cbea5d0296b3149a4438569a2886e7","type":"artist","uuid":"d88bc846-842b-4e60-8ba1-6a6c523afa05"}
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  type: MusicAlbum
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