C. Beck
type: MusicGroup
popularity: 22
followers: 1220
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x378741bfe1031042744d696e7a265904ddd7545683f5df128f1dd741e20cbf81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55a21e5a-e83c-49f5-9c8a-c660eb84e0da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/55a21e5a-e83c-49f5-9c8a-c660eb84e0da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/55a21e5a-e83c-49f5-9c8a-c660eb84e0da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x378741bfe1031042744d696e7a265904ddd7545683f5df128f1dd741e20cbf81","name":"C. Beck","registered_at":"2026-06-11T21:04:35Z","symbol":"NIM0111235","token_address":"0xccb37b72daea8cf04ec46d859f7f61bdc6c14cb9","type":"artist","uuid":"55a21e5a-e83c-49f5-9c8a-c660eb84e0da"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378741bfe1031042744d696e7a265904ddd7545683f5df128f1dd741e20cbf81. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55a21e5a-e83c-49f5-9c8a-c660eb84e0da.json and https://artists.proofprofile.net/proofs/artist/55a21e5a-e83c-49f5-9c8a-c660eb84e0da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x378741bfe1031042744d696e7a265904ddd7545683f5df128f1dd741e20cbf81","name":"C. Beck","registered_at":"2026-06-11T21:04:35Z","symbol":"NIM0111235","token_address":"0xccb37b72daea8cf04ec46d859f7f61bdc6c14cb9","type":"artist","uuid":"55a21e5a-e83c-49f5-9c8a-c660eb84e0da"}
album: pretty in her pictures.
  type: MusicAlbum
  date published: 2023-02-14