The El Gusto Orchestra Of Algiers
type: MusicGroup
genre: algerian chaabi
genre: gnawa
popularity: 4
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee8dbffdd6f917c4b2a31987b3f7b1fdc3e3f91e1ccf8f103c4c4ff47b464642
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2b2201e-89a9-4bb0-8f27-51d414a31b81.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2b2201e-89a9-4bb0-8f27-51d414a31b81.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2b2201e-89a9-4bb0-8f27-51d414a31b81
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee8dbffdd6f917c4b2a31987b3f7b1fdc3e3f91e1ccf8f103c4c4ff47b464642","name":"The El Gusto Orchestra Of Algiers","registered_at":"2026-06-20T13:12:25Z","symbol":"NIM1619658","token_address":"0xf8547663b8231cd55bb0233c0f29a06744e19c12","type":"artist","uuid":"b2b2201e-89a9-4bb0-8f27-51d414a31b81"}
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 0xee8dbffdd6f917c4b2a31987b3f7b1fdc3e3f91e1ccf8f103c4c4ff47b464642. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2b2201e-89a9-4bb0-8f27-51d414a31b81.json and https://artists.proofprofile.net/proofs/artist/b2b2201e-89a9-4bb0-8f27-51d414a31b81.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0xee8dbffdd6f917c4b2a31987b3f7b1fdc3e3f91e1ccf8f103c4c4ff47b464642","name":"The El Gusto Orchestra Of Algiers","registered_at":"2026-06-20T13:12:25Z","symbol":"NIM1619658","token_address":"0xf8547663b8231cd55bb0233c0f29a06744e19c12","type":"artist","uuid":"b2b2201e-89a9-4bb0-8f27-51d414a31b81"}