Хмельная ворга
type: MusicGroup
popularity: 3
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60ae38ab353c0dc204af8f55227116ab789e0da20233f0947ec030cf42219c70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b64ee633-fcf1-4aaa-8f37-6681e532f60c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b64ee633-fcf1-4aaa-8f37-6681e532f60c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b64ee633-fcf1-4aaa-8f37-6681e532f60c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60ae38ab353c0dc204af8f55227116ab789e0da20233f0947ec030cf42219c70","name":"Хмельная ворга","registered_at":"2026-06-20T14:42:51Z","symbol":"NIM1633612","token_address":"0x0ac2faffb1a0219f7714ee6fcb204bbe4fed5658","type":"artist","uuid":"b64ee633-fcf1-4aaa-8f37-6681e532f60c"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ae38ab353c0dc204af8f55227116ab789e0da20233f0947ec030cf42219c70. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b64ee633-fcf1-4aaa-8f37-6681e532f60c.json and https://artists.proofprofile.net/proofs/artist/b64ee633-fcf1-4aaa-8f37-6681e532f60c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x60ae38ab353c0dc204af8f55227116ab789e0da20233f0947ec030cf42219c70","name":"Хмельная ворга","registered_at":"2026-06-20T14:42:51Z","symbol":"NIM1633612","token_address":"0x0ac2faffb1a0219f7714ee6fcb204bbe4fed5658","type":"artist","uuid":"b64ee633-fcf1-4aaa-8f37-6681e532f60c"}
album: Талые воды
  type: MusicAlbum
  date published: 2024-12-14
album: Зверь
  type: MusicAlbum
  date published: 2024-12-22