Westfälisches Blechbläserensemble
type: MusicGroup
popularity: 6
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x696dbc9bcfad4c6291c15ee280341b71680b7f462941338b5549285ff175b6c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3024ddb-8867-4614-86d9-fd089dc82bd6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3024ddb-8867-4614-86d9-fd089dc82bd6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3024ddb-8867-4614-86d9-fd089dc82bd6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x696dbc9bcfad4c6291c15ee280341b71680b7f462941338b5549285ff175b6c3","name":"Westfälisches Blechbläserensemble","registered_at":"2026-06-21T01:46:26Z","symbol":"NIM1781831","token_address":"0x92fa1facbd980acf41350dc6807a152dc82a5b34","type":"artist","uuid":"d3024ddb-8867-4614-86d9-fd089dc82bd6"}
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 0x696dbc9bcfad4c6291c15ee280341b71680b7f462941338b5549285ff175b6c3. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3024ddb-8867-4614-86d9-fd089dc82bd6.json and https://artists.proofprofile.net/proofs/artist/d3024ddb-8867-4614-86d9-fd089dc82bd6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x696dbc9bcfad4c6291c15ee280341b71680b7f462941338b5549285ff175b6c3","name":"Westfälisches Blechbläserensemble","registered_at":"2026-06-21T01:46:26Z","symbol":"NIM1781831","token_address":"0x92fa1facbd980acf41350dc6807a152dc82a5b34","type":"artist","uuid":"d3024ddb-8867-4614-86d9-fd089dc82bd6"}
album: Festliche Bläsermusik zu Weihnachten
  type: MusicAlbum
  date published: 1994-09-01
album: Alles, was Odem hat, lobe den Herrn
  type: MusicAlbum
  date published: 2017-08-25
album: Alles, was Odem hat, lobe den Herrn
  type: MusicAlbum
  date published: 2017-08-25