Miguel Duchesneau
type: MusicGroup
popularity: 12
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab421f7d25a9e6ceface861796ba901658880dd7bd83dd3847f04ea4b5cdda82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e8f6f2-dd61-4e9c-942d-015a7a730112.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e8f6f2-dd61-4e9c-942d-015a7a730112.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5e8f6f2-dd61-4e9c-942d-015a7a730112
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab421f7d25a9e6ceface861796ba901658880dd7bd83dd3847f04ea4b5cdda82","name":"Miguel Duchesneau","registered_at":"2026-06-14T23:39:49Z","symbol":"NIM0613153","token_address":"0x661bd46053d99127baa01ea1afbcc9a163570982","type":"artist","uuid":"b5e8f6f2-dd61-4e9c-942d-015a7a730112"}
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 0xab421f7d25a9e6ceface861796ba901658880dd7bd83dd3847f04ea4b5cdda82. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5e8f6f2-dd61-4e9c-942d-015a7a730112.json and https://artists.proofprofile.net/proofs/artist/b5e8f6f2-dd61-4e9c-942d-015a7a730112.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xab421f7d25a9e6ceface861796ba901658880dd7bd83dd3847f04ea4b5cdda82","name":"Miguel Duchesneau","registered_at":"2026-06-14T23:39:49Z","symbol":"NIM0613153","token_address":"0x661bd46053d99127baa01ea1afbcc9a163570982","type":"artist","uuid":"b5e8f6f2-dd61-4e9c-942d-015a7a730112"}
album: Eternal Fatality
  type: MusicAlbum
  date published: 2024-11-23
album: Echoes of Desire Hearth
  type: MusicAlbum
  date published: 2025-01-07
album: Chasing Shadows
  type: MusicAlbum
  date published: 2025-01-14
album: Echoes of the Storm
  type: MusicAlbum
  date published: 2025-01-16
album: Unstoppable Movement
  type: MusicAlbum
  date published: 2025-01-17
album: Ethereal Waves
  type: MusicAlbum
  date published: 2025-01-28
album: Echoes of the Fallen Lover
  type: MusicAlbum
  date published: 2025-01-29
album: Rise Through the Struggle Voices of the Streets
  type: MusicAlbum
  date published: 2025-02-04