Boston Vng
type: MusicGroup
popularity: 3
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95973c82f8a00052cc78b030ce5f2d1abfde725cdc564d88db169312ff824aff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e41b49ff-49ca-4396-b30d-6af47f9ff7b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e41b49ff-49ca-4396-b30d-6af47f9ff7b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e41b49ff-49ca-4396-b30d-6af47f9ff7b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95973c82f8a00052cc78b030ce5f2d1abfde725cdc564d88db169312ff824aff","name":"Boston Vng","registered_at":"2026-06-21T08:02:50Z","symbol":"NIM1865521","token_address":"0x05cb6b0d2b34a74c4c186e4af530373da7b1e5b8","type":"artist","uuid":"e41b49ff-49ca-4396-b30d-6af47f9ff7b7"}
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 0x95973c82f8a00052cc78b030ce5f2d1abfde725cdc564d88db169312ff824aff. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e41b49ff-49ca-4396-b30d-6af47f9ff7b7.json and https://artists.proofprofile.net/proofs/artist/e41b49ff-49ca-4396-b30d-6af47f9ff7b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x95973c82f8a00052cc78b030ce5f2d1abfde725cdc564d88db169312ff824aff","name":"Boston Vng","registered_at":"2026-06-21T08:02:50Z","symbol":"NIM1865521","token_address":"0x05cb6b0d2b34a74c4c186e4af530373da7b1e5b8","type":"artist","uuid":"e41b49ff-49ca-4396-b30d-6af47f9ff7b7"}
album: Passerà
  type: MusicAlbum
  date published: 2020-05-08
album: La mia vecchia stanza
  type: MusicAlbum
  date published: 2020-08-07
album: Lettera di rimorsi pt.
  type: MusicAlbum
  date published: 2020-09-13
album: Boston Goes to Hell
  type: MusicAlbum
  date published: 2020-11-20
album: Dado
  type: MusicAlbum
  date published: 2025-10-30