ROMAN TIK
type: MusicGroup
popularity: 8
followers: 324
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x287a8dde7edc24acb81c6a953298346e260291039e5648d67320ae3747855a4d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84a4d291-5a83-4217-9314-ced0658da071.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84a4d291-5a83-4217-9314-ced0658da071.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84a4d291-5a83-4217-9314-ced0658da071
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x287a8dde7edc24acb81c6a953298346e260291039e5648d67320ae3747855a4d","name":"ROMAN TIK","registered_at":"2026-06-17T11:56:33Z","symbol":"NIM1387971","token_address":"0x8670ba98777d46ac37dce80437fcc82c0b0d8c4b","type":"artist","uuid":"84a4d291-5a83-4217-9314-ced0658da071"}
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 0x287a8dde7edc24acb81c6a953298346e260291039e5648d67320ae3747855a4d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84a4d291-5a83-4217-9314-ced0658da071.json and https://artists.proofprofile.net/proofs/artist/84a4d291-5a83-4217-9314-ced0658da071.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x287a8dde7edc24acb81c6a953298346e260291039e5648d67320ae3747855a4d","name":"ROMAN TIK","registered_at":"2026-06-17T11:56:33Z","symbol":"NIM1387971","token_address":"0x8670ba98777d46ac37dce80437fcc82c0b0d8c4b","type":"artist","uuid":"84a4d291-5a83-4217-9314-ced0658da071"}
album: Літо без війни
  type: MusicAlbum
  date published: 2022-06-20
album: Напиши
  type: MusicAlbum
  date published: 2022-09-13
album: Stories
  type: MusicAlbum
  date published: 2023-05-22
album: Повільний танець
  type: MusicAlbum
  date published: 2023-08-31
album: Накрило
  type: MusicAlbum
  date published: 2023-10-17
album: Нiч
  type: MusicAlbum
  date published: 2023-11-29
album: Скажи мені зима
  type: MusicAlbum
  date published: 2024-02-07
album: Як тоді
  type: MusicAlbum
  date published: 2024-05-17
album: Літо без війни (karmv remix)
  type: MusicAlbum
  date published: 2024-06-21
album: Зустрінемось в Києві
  type: MusicAlbum
  date published: 2024-10-18
album: Останній раз
  type: MusicAlbum
  date published: 2025-03-21
album: Одна на мільйон
  type: MusicAlbum
  date published: 2025-08-01
album: інсомнія
  type: MusicAlbum
  date published: 2025-10-23