Bartolomeo Bernardi
type: MusicGroup
popularity: 2
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd41778db44416bc760adece681b35f25a0fac1847fc1658c56c6741464c5d2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/971658e8-b4f2-4f9c-82d9-14956620aa0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/971658e8-b4f2-4f9c-82d9-14956620aa0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/971658e8-b4f2-4f9c-82d9-14956620aa0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd41778db44416bc760adece681b35f25a0fac1847fc1658c56c6741464c5d2c","name":"Bartolomeo Bernardi","registered_at":"2026-06-17T18:41:26Z","symbol":"NIM1484528","token_address":"0x0157d1e11bb556d52515aec2ab8fc9d6a35b56fb","type":"artist","uuid":"971658e8-b4f2-4f9c-82d9-14956620aa0d"}
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 0xbd41778db44416bc760adece681b35f25a0fac1847fc1658c56c6741464c5d2c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/971658e8-b4f2-4f9c-82d9-14956620aa0d.json and https://artists.proofprofile.net/proofs/artist/971658e8-b4f2-4f9c-82d9-14956620aa0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xbd41778db44416bc760adece681b35f25a0fac1847fc1658c56c6741464c5d2c","name":"Bartolomeo Bernardi","registered_at":"2026-06-17T18:41:26Z","symbol":"NIM1484528","token_address":"0x0157d1e11bb556d52515aec2ab8fc9d6a35b56fb","type":"artist","uuid":"971658e8-b4f2-4f9c-82d9-14956620aa0d"}
album: Bartolomeo Bernardi: Sonate a due Violini e b.c. Op. 2
  type: MusicAlbum
  date published: 2016-01-20
album: Qual di feroce tromba
  type: MusicAlbum
  date published: 2020-03-20
album: Qual di feroce tromba
  type: MusicAlbum
  date published: 2020-03-20
album: Traveling in the notes vol. 1
  type: MusicAlbum
  date published: 2024-06-28
album: Traveling in the notes
  type: MusicAlbum
  date published: 2024-06-28
album: Traveling in the notes vol.2
  type: MusicAlbum
  date published: 2024-06-28