dj nous
type: MusicGroup
popularity: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefb926bc9af933e57ebc1927d23b451317309f81ecb144ae405a4058d6a571be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953783
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953783
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:24:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefb926bc9af933e57ebc1927d23b451317309f81ecb144ae405a4058d6a571be","name":"dj nous","registered_at":"2026-06-15T03:03:14Z","symbol":"NIM0661761","token_address":"0x5bdc7d4685bb392ba1ea04750eef8948d768fbe0","type":"artist","uuid":"d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8"}
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 0xefb926bc9af933e57ebc1927d23b451317309f81ecb144ae405a4058d6a571be. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8.json and https://artists.proofprofile.net/proofs/artist/d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0xefb926bc9af933e57ebc1927d23b451317309f81ecb144ae405a4058d6a571be","name":"dj nous","registered_at":"2026-06-15T03:03:14Z","symbol":"NIM0661761","token_address":"0x5bdc7d4685bb392ba1ea04750eef8948d768fbe0","type":"artist","uuid":"d6633e73-d3d0-4aa2-9bb1-ee949b5a04e8"}
album: Dj Nous
  type: MusicAlbum
  date published: 2025-08-23