Davino Bianco
type: MusicGroup
popularity: 20
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02d3b85950eab195d94e7283ca7d77bcb650c8d5d1d6f0de2ced8cde67db2825
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c0d96b2-1638-4412-81df-8f9914d7f9d6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c0d96b2-1638-4412-81df-8f9914d7f9d6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6c0d96b2-1638-4412-81df-8f9914d7f9d6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02d3b85950eab195d94e7283ca7d77bcb650c8d5d1d6f0de2ced8cde67db2825","name":"Davino Bianco","registered_at":"2026-06-14T15:50:22Z","symbol":"NIM0501209","token_address":"0xe3237b8a4d0971ebd78b3d5bb920721174a7f7ae","type":"artist","uuid":"6c0d96b2-1638-4412-81df-8f9914d7f9d6"}
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 0x02d3b85950eab195d94e7283ca7d77bcb650c8d5d1d6f0de2ced8cde67db2825. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c0d96b2-1638-4412-81df-8f9914d7f9d6.json and https://artists.proofprofile.net/proofs/artist/6c0d96b2-1638-4412-81df-8f9914d7f9d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x02d3b85950eab195d94e7283ca7d77bcb650c8d5d1d6f0de2ced8cde67db2825","name":"Davino Bianco","registered_at":"2026-06-14T15:50:22Z","symbol":"NIM0501209","token_address":"0xe3237b8a4d0971ebd78b3d5bb920721174a7f7ae","type":"artist","uuid":"6c0d96b2-1638-4412-81df-8f9914d7f9d6"}
album: Kirmesmädchen
  type: MusicAlbum
  date published: 2024-09-20