El Franko Dj
type: MusicGroup
genre: rkt
genre: turreo
popularity: 22
followers: 283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2d652faca284e7b51e67931f0c288722d4d3c2ce2402b28eeb077e7b56fb120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae9fdb70-707a-45e4-900d-e71b662105bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae9fdb70-707a-45e4-900d-e71b662105bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae9fdb70-707a-45e4-900d-e71b662105bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2d652faca284e7b51e67931f0c288722d4d3c2ce2402b28eeb077e7b56fb120","name":"El Franko Dj","registered_at":"2026-06-12T07:18:16Z","symbol":"NIM0225935","token_address":"0x91abd7b7f6896d717df25c6425fa32e7bc4e9ec7","type":"artist","uuid":"ae9fdb70-707a-45e4-900d-e71b662105bd"}
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 0xd2d652faca284e7b51e67931f0c288722d4d3c2ce2402b28eeb077e7b56fb120. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae9fdb70-707a-45e4-900d-e71b662105bd.json and https://artists.proofprofile.net/proofs/artist/ae9fdb70-707a-45e4-900d-e71b662105bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd2d652faca284e7b51e67931f0c288722d4d3c2ce2402b28eeb077e7b56fb120","name":"El Franko Dj","registered_at":"2026-06-12T07:18:16Z","symbol":"NIM0225935","token_address":"0x91abd7b7f6896d717df25c6425fa32e7bc4e9ec7","type":"artist","uuid":"ae9fdb70-707a-45e4-900d-e71b662105bd"}