Orchestre Divertimento
type: MusicGroup
popularity: 10
followers: 576
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2c29c1857ed62985089f81fb38b2dc1dd52e288dae5f30c307e2909f2e2f96e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/408f32bc-d123-4734-97f2-e3217c3f9588.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/408f32bc-d123-4734-97f2-e3217c3f9588.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/408f32bc-d123-4734-97f2-e3217c3f9588
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2c29c1857ed62985089f81fb38b2dc1dd52e288dae5f30c307e2909f2e2f96e","name":"Orchestre Divertimento","registered_at":"2026-06-16T12:20:14Z","symbol":"NIM1050106","token_address":"0xe422c67ba44a1a5333564689e79b211c1d5a6966","type":"artist","uuid":"408f32bc-d123-4734-97f2-e3217c3f9588"}
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 0xd2c29c1857ed62985089f81fb38b2dc1dd52e288dae5f30c307e2909f2e2f96e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/408f32bc-d123-4734-97f2-e3217c3f9588.json and https://artists.proofprofile.net/proofs/artist/408f32bc-d123-4734-97f2-e3217c3f9588.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xd2c29c1857ed62985089f81fb38b2dc1dd52e288dae5f30c307e2909f2e2f96e","name":"Orchestre Divertimento","registered_at":"2026-06-16T12:20:14Z","symbol":"NIM1050106","token_address":"0xe422c67ba44a1a5333564689e79b211c1d5a6966","type":"artist","uuid":"408f32bc-d123-4734-97f2-e3217c3f9588"}
album: Bacchanale: Saint-Saëns et la Méditerranée
  type: MusicAlbum
  date published: 2023-05-19
album: Les Nouveaux Mondes (Live at Philharmonie, Paris)
  type: MusicAlbum
  date published: 2025-09-19