Claudio El Sabanaero
type: MusicGroup
genre: cumbia
popularity: 3
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bcd1ed1de82eeb3aab8a97a24632f10b0dd708f188f40c900f73cdad85b757f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bcd1ed1de82eeb3aab8a97a24632f10b0dd708f188f40c900f73cdad85b757f","name":"Claudio El Sabanaero","registered_at":"2026-06-15T22:33:43Z","symbol":"NIM0852763","token_address":"0xd5db0d70bdb66d6cb8c90d2003991918f7a481d3","type":"artist","uuid":"19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a"}
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 0x4bcd1ed1de82eeb3aab8a97a24632f10b0dd708f188f40c900f73cdad85b757f. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a.json and https://artists.proofprofile.net/proofs/artist/19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x4bcd1ed1de82eeb3aab8a97a24632f10b0dd708f188f40c900f73cdad85b757f","name":"Claudio El Sabanaero","registered_at":"2026-06-15T22:33:43Z","symbol":"NIM0852763","token_address":"0xd5db0d70bdb66d6cb8c90d2003991918f7a481d3","type":"artist","uuid":"19f0bffc-81e5-4c9a-9fad-d2003c2f2e6a"}