Tomy Poulin
type: MusicGroup
popularity: 3
followers: 310
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf67295c0669cc3ef7265bbc3f0e11e8e2a7baa83dae5127c318ce5f81494c1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953972
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953972
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2af79bd8-5993-4958-a142-edbb0b0794f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2af79bd8-5993-4958-a142-edbb0b0794f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2af79bd8-5993-4958-a142-edbb0b0794f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:31:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf67295c0669cc3ef7265bbc3f0e11e8e2a7baa83dae5127c318ce5f81494c1d","name":"Tomy Poulin","registered_at":"2026-06-16T04:28:35Z","symbol":"NIM0937522","token_address":"0xc15e62a7927c1d1572a15d8a88d58b459fa6b2e9","type":"artist","uuid":"2af79bd8-5993-4958-a142-edbb0b0794f2"}
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 0xcf67295c0669cc3ef7265bbc3f0e11e8e2a7baa83dae5127c318ce5f81494c1d. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2af79bd8-5993-4958-a142-edbb0b0794f2.json and https://artists.proofprofile.net/proofs/artist/2af79bd8-5993-4958-a142-edbb0b0794f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0xcf67295c0669cc3ef7265bbc3f0e11e8e2a7baa83dae5127c318ce5f81494c1d","name":"Tomy Poulin","registered_at":"2026-06-16T04:28:35Z","symbol":"NIM0937522","token_address":"0xc15e62a7927c1d1572a15d8a88d58b459fa6b2e9","type":"artist","uuid":"2af79bd8-5993-4958-a142-edbb0b0794f2"}
album: Y s'est passé d'quoi
  type: MusicAlbum
  date published: 2022-05-27
album: Au bluebird café
  type: MusicAlbum
  date published: 2022-12-16
album: Prends une gorgée
  type: MusicAlbum
  date published: 2023-02-17
album: Au bluebird café
  type: MusicAlbum
  date published: 2024-05-31
album: Une autre gorgée
  type: MusicAlbum
  date published: 2024-11-18