Dudoux LeDudz
type: MusicGroup
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba5377357d36192951a86732990019c4ec922de81b45e0a93d8cf177d0515945
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7c04cd8-92ad-4d08-b2aa-acafa6a349f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7c04cd8-92ad-4d08-b2aa-acafa6a349f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7c04cd8-92ad-4d08-b2aa-acafa6a349f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba5377357d36192951a86732990019c4ec922de81b45e0a93d8cf177d0515945","name":"Dudoux LeDudz","registered_at":"2026-06-21T09:18:50Z","symbol":"NIM1885737","token_address":"0x44e780e1dd5eb1992253abd1b9b97ca3875207ca","type":"artist","uuid":"e7c04cd8-92ad-4d08-b2aa-acafa6a349f3"}
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 0xba5377357d36192951a86732990019c4ec922de81b45e0a93d8cf177d0515945. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7c04cd8-92ad-4d08-b2aa-acafa6a349f3.json and https://artists.proofprofile.net/proofs/artist/e7c04cd8-92ad-4d08-b2aa-acafa6a349f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xba5377357d36192951a86732990019c4ec922de81b45e0a93d8cf177d0515945","name":"Dudoux LeDudz","registered_at":"2026-06-21T09:18:50Z","symbol":"NIM1885737","token_address":"0x44e780e1dd5eb1992253abd1b9b97ca3875207ca","type":"artist","uuid":"e7c04cd8-92ad-4d08-b2aa-acafa6a349f3"}
album: Nid de coucou
  type: MusicAlbum
  date published: 2025-04-12
album: Edge (Mentura Remix)
  type: MusicAlbum
  date published: 2025-10-17