Chisetsunagara
type: MusicGroup
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca8ddf35e6cc82f62ce0350fd6988d5c3e9dd1c1eaacfde197cd9bf71da583ea
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/b7362ca4-1eff-4211-9d34-aea41bf2fcfb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7362ca4-1eff-4211-9d34-aea41bf2fcfb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7362ca4-1eff-4211-9d34-aea41bf2fcfb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
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 0xca8ddf35e6cc82f62ce0350fd6988d5c3e9dd1c1eaacfde197cd9bf71da583ea. 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/b7362ca4-1eff-4211-9d34-aea41bf2fcfb.json and https://artists.proofprofile.net/proofs/artist/b7362ca4-1eff-4211-9d34-aea41bf2fcfb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
album: Futsutsuka
  type: MusicAlbum
  date published: 2020-06-05
album: Towazugatari
  type: MusicAlbum
  date published: 2021-07-09
album: Garakutadori De Tukamaete
  type: MusicAlbum
  date published: 2021-12-15
album: yutoribiyori
  type: MusicAlbum
  date published: 2022-01-19
album: TimeMachine
  type: MusicAlbum
  date published: 2022-02-27
album: Rausuchine
  type: MusicAlbum
  date published: 2022-04-27
album: Kinyo Roadshow
  type: MusicAlbum
  date published: 2022-06-23
album: Bakanitaida
  type: MusicAlbum
  date published: 2022-09-14
album: Douse hi wa mata noboru
  type: MusicAlbum
  date published: 2022-11-23
album: bootleg
  type: MusicAlbum
  date published: 2023-05-03
album: coupe
  type: MusicAlbum
  date published: 2024-11-11
album: BO3
  type: MusicAlbum
  date published: 2025-07-02
album: And So You Leave Me
  type: MusicAlbum
  date published: 2025-10-10