Orchestre Philharmonique de Bruxelles
type: MusicGroup
genre: opera
popularity: 14
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd291bd73a6771b2bcc73cfba9b4d03262d8ab2d3aeeb4326b3fc5b974160c127
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5eb7eaeb-0871-4c7a-913e-1c277d7aa91a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5eb7eaeb-0871-4c7a-913e-1c277d7aa91a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5eb7eaeb-0871-4c7a-913e-1c277d7aa91a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd291bd73a6771b2bcc73cfba9b4d03262d8ab2d3aeeb4326b3fc5b974160c127","name":"Orchestre Philharmonique de Bruxelles","registered_at":"2026-06-14T14:26:03Z","symbol":"NIM0481086","token_address":"0x116902487950bb484a11f3dcadb6eb537dd9d245","type":"artist","uuid":"5eb7eaeb-0871-4c7a-913e-1c277d7aa91a"}
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 0xd291bd73a6771b2bcc73cfba9b4d03262d8ab2d3aeeb4326b3fc5b974160c127. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5eb7eaeb-0871-4c7a-913e-1c277d7aa91a.json and https://artists.proofprofile.net/proofs/artist/5eb7eaeb-0871-4c7a-913e-1c277d7aa91a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0xd291bd73a6771b2bcc73cfba9b4d03262d8ab2d3aeeb4326b3fc5b974160c127","name":"Orchestre Philharmonique de Bruxelles","registered_at":"2026-06-14T14:26:03Z","symbol":"NIM0481086","token_address":"0x116902487950bb484a11f3dcadb6eb537dd9d245","type":"artist","uuid":"5eb7eaeb-0871-4c7a-913e-1c277d7aa91a"}
album: Marguerite
  type: MusicAlbum
  date published: 2015-01-01