Joshua Vacanti
type: MusicGroup
popularity: 3
followers: 2093
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad09d77849eb53c703eb849562d0efe5934f45bd474ccbf811a85c24012ef939
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c1b5693-e0e7-4209-ac3b-e713139e1783.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c1b5693-e0e7-4209-ac3b-e713139e1783.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c1b5693-e0e7-4209-ac3b-e713139e1783
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad09d77849eb53c703eb849562d0efe5934f45bd474ccbf811a85c24012ef939","name":"Joshua Vacanti","registered_at":"2026-06-16T21:41:19Z","symbol":"NIM1183982","token_address":"0x752037bcbb6b867eff046f67055b39c35ec47fe2","type":"artist","uuid":"5c1b5693-e0e7-4209-ac3b-e713139e1783"}
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 0xad09d77849eb53c703eb849562d0efe5934f45bd474ccbf811a85c24012ef939. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c1b5693-e0e7-4209-ac3b-e713139e1783.json and https://artists.proofprofile.net/proofs/artist/5c1b5693-e0e7-4209-ac3b-e713139e1783.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xad09d77849eb53c703eb849562d0efe5934f45bd474ccbf811a85c24012ef939","name":"Joshua Vacanti","registered_at":"2026-06-16T21:41:19Z","symbol":"NIM1183982","token_address":"0x752037bcbb6b867eff046f67055b39c35ec47fe2","type":"artist","uuid":"5c1b5693-e0e7-4209-ac3b-e713139e1783"}
album: You Will Be Found (The Voice Performance)
  type: MusicAlbum
  date published: 2021-11-15
album: The Show Must Go On (The Voice Performance)
  type: MusicAlbum
  date published: 2021-11-22
album: If I Ain't Got You (The Voice Performance)
  type: MusicAlbum
  date published: 2021-11-29
album: Ashes (The Voice Performance)
  type: MusicAlbum
  date published: 2021-12-06
album: Falling
  type: MusicAlbum
  date published: 2022-10-28
album: More?
  type: MusicAlbum
  date published: 2023-06-23