Barbara Fasano
type: MusicGroup
genre: vocal jazz
popularity: 3
followers: 121
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ec13f9d2d7f0864229e799d2cc16c30df4b2f9417bed67c223833f9f2cfa619
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc87cbd-44f3-42ef-b300-dc43c8b5cc70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acc87cbd-44f3-42ef-b300-dc43c8b5cc70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acc87cbd-44f3-42ef-b300-dc43c8b5cc70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ec13f9d2d7f0864229e799d2cc16c30df4b2f9417bed67c223833f9f2cfa619","name":"Barbara Fasano","registered_at":"2026-06-20T09:56:01Z","symbol":"NIM1586095","token_address":"0xf2ad52413fade1caa2f7a66b0bc9eadb1c785042","type":"artist","uuid":"acc87cbd-44f3-42ef-b300-dc43c8b5cc70"}
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 0x4ec13f9d2d7f0864229e799d2cc16c30df4b2f9417bed67c223833f9f2cfa619. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acc87cbd-44f3-42ef-b300-dc43c8b5cc70.json and https://artists.proofprofile.net/proofs/artist/acc87cbd-44f3-42ef-b300-dc43c8b5cc70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x4ec13f9d2d7f0864229e799d2cc16c30df4b2f9417bed67c223833f9f2cfa619","name":"Barbara Fasano","registered_at":"2026-06-20T09:56:01Z","symbol":"NIM1586095","token_address":"0xf2ad52413fade1caa2f7a66b0bc9eadb1c785042","type":"artist","uuid":"acc87cbd-44f3-42ef-b300-dc43c8b5cc70"}
album: Written In The Stars
  type: MusicAlbum
  date published: 2006-01-01
album: The Girls of Summer
  type: MusicAlbum
  date published: 2011-08-25
album: Barbara Fasano
  type: MusicAlbum
  date published: 2012-05-03
album: Busy Being Free
  type: MusicAlbum
  date published: 2015-11-13
album: Busy Being Free
  type: MusicAlbum
  date published: 2015-11-13