Kiruma Kataoshi
type: MusicGroup
popularity: 13
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c3afe4b8d8863817d4e94a62927e96d88ab50d11d1a5fdf42f40b17301adbfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953714
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953714
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8554a944-9b9c-44a9-b26d-f15210060b13.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8554a944-9b9c-44a9-b26d-f15210060b13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8554a944-9b9c-44a9-b26d-f15210060b13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:43:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c3afe4b8d8863817d4e94a62927e96d88ab50d11d1a5fdf42f40b17301adbfe","name":"Kiruma Kataoshi","registered_at":"2026-06-14T18:31:46Z","symbol":"NIM0539673","token_address":"0xc5d97745034dd9588f287a3eaa23ba54b2a8d0c0","type":"artist","uuid":"8554a944-9b9c-44a9-b26d-f15210060b13"}
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 0x0c3afe4b8d8863817d4e94a62927e96d88ab50d11d1a5fdf42f40b17301adbfe. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8554a944-9b9c-44a9-b26d-f15210060b13.json and https://artists.proofprofile.net/proofs/artist/8554a944-9b9c-44a9-b26d-f15210060b13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0x0c3afe4b8d8863817d4e94a62927e96d88ab50d11d1a5fdf42f40b17301adbfe","name":"Kiruma Kataoshi","registered_at":"2026-06-14T18:31:46Z","symbol":"NIM0539673","token_address":"0xc5d97745034dd9588f287a3eaa23ba54b2a8d0c0","type":"artist","uuid":"8554a944-9b9c-44a9-b26d-f15210060b13"}
album: Lisztomania Vol.1
  type: MusicAlbum
  date published: 2022-03-12
album: Lisztomania, Vol.2
  type: MusicAlbum
  date published: 2022-03-17
album: Dreamy Lights, Vol. 2
  type: MusicAlbum
  date published: 2022-05-10
album: Dreamy Lights, Vol. 1
  type: MusicAlbum
  date published: 2022-05-10
album: Dreamy Lights, Vol. 3
  type: MusicAlbum
  date published: 2022-05-10
album: Simple
  type: MusicAlbum
  date published: 2022-07-24
album: Simple 1.0
  type: MusicAlbum
  date published: 2022-08-04
album: Simple 2.0
  type: MusicAlbum
  date published: 2022-08-05
album: Zanpacto, Vol. 2
  type: MusicAlbum
  date published: 2024-02-28
album: Zanpacto, Vol. 1
  type: MusicAlbum
  date published: 2024-02-28
album: Zanpacto Vol 4
  type: MusicAlbum
  date published: 2024-03-13
album: Zanpacto Vol 3
  type: MusicAlbum
  date published: 2024-03-13