Clara Blessing
type: MusicGroup
popularity: 2
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x253a341a9337851e116b32b2432d954cfc9d736334556a3d89e26a734e5806f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87a4c7b7-1e0a-43d9-bd32-3fedfad1366d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87a4c7b7-1e0a-43d9-bd32-3fedfad1366d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87a4c7b7-1e0a-43d9-bd32-3fedfad1366d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x253a341a9337851e116b32b2432d954cfc9d736334556a3d89e26a734e5806f5","name":"Clara Blessing","registered_at":"2026-06-17T13:00:51Z","symbol":"NIM1403224","token_address":"0xc8751fc7f687ff7f95a9a11a2533568a937dfb09","type":"artist","uuid":"87a4c7b7-1e0a-43d9-bd32-3fedfad1366d"}
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 0x253a341a9337851e116b32b2432d954cfc9d736334556a3d89e26a734e5806f5. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87a4c7b7-1e0a-43d9-bd32-3fedfad1366d.json and https://artists.proofprofile.net/proofs/artist/87a4c7b7-1e0a-43d9-bd32-3fedfad1366d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x253a341a9337851e116b32b2432d954cfc9d736334556a3d89e26a734e5806f5","name":"Clara Blessing","registered_at":"2026-06-17T13:00:51Z","symbol":"NIM1403224","token_address":"0xc8751fc7f687ff7f95a9a11a2533568a937dfb09","type":"artist","uuid":"87a4c7b7-1e0a-43d9-bd32-3fedfad1366d"}
album: Sammartini: Sinfonia in G-Moll, JC 57: III. Allegro
  type: MusicAlbum
  date published: 2024-09-27
album: Sammartini: Concerto grosso in E Major, Op. 6 No. 3: II. Minuet spiritoso
  type: MusicAlbum
  date published: 2024-10-11
album: Most Celebrated
  type: MusicAlbum
  date published: 2024-10-25