Alecia Chakour
type: MusicGroup
popularity: 10
followers: 615
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20640ca0c1c8cff8f6702edadf0aeea059659a81828d6468ceae939c645d75a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953869
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953869
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/060535b4-4b51-443f-b7e1-1a041b7085ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/060535b4-4b51-443f-b7e1-1a041b7085ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/060535b4-4b51-443f-b7e1-1a041b7085ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:20:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20640ca0c1c8cff8f6702edadf0aeea059659a81828d6468ceae939c645d75a8","name":"Alecia Chakour","registered_at":"2026-06-15T15:50:56Z","symbol":"NIM0756687","token_address":"0x9f0e3d3aa2b140bb6dc9a2d5d2f418f74eb6efae","type":"artist","uuid":"060535b4-4b51-443f-b7e1-1a041b7085ff"}
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 0x20640ca0c1c8cff8f6702edadf0aeea059659a81828d6468ceae939c645d75a8. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/060535b4-4b51-443f-b7e1-1a041b7085ff.json and https://artists.proofprofile.net/proofs/artist/060535b4-4b51-443f-b7e1-1a041b7085ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x20640ca0c1c8cff8f6702edadf0aeea059659a81828d6468ceae939c645d75a8","name":"Alecia Chakour","registered_at":"2026-06-15T15:50:56Z","symbol":"NIM0756687","token_address":"0x9f0e3d3aa2b140bb6dc9a2d5d2f418f74eb6efae","type":"artist","uuid":"060535b4-4b51-443f-b7e1-1a041b7085ff"}