parallel21
type: MusicGroup
genre: breakcore
genre: jungle
popularity: 21
followers: 883
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff86b1ce960819a140b24e33fbc5f5feb4af15de5c00bcd3dbfb69fdb132498c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03ac5a10-4c30-492b-b26d-cb0c17d21332.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03ac5a10-4c30-492b-b26d-cb0c17d21332.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03ac5a10-4c30-492b-b26d-cb0c17d21332
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xff86b1ce960819a140b24e33fbc5f5feb4af15de5c00bcd3dbfb69fdb132498c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03ac5a10-4c30-492b-b26d-cb0c17d21332.json and https://artists.proofprofile.net/proofs/artist/03ac5a10-4c30-492b-b26d-cb0c17d21332.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: aquarius girl
  type: MusicAlbum
  date published: 2022-08-12
album: cyan
  type: MusicAlbum
  date published: 2022-08-26
album: state of bliss
  type: MusicAlbum
  date published: 2022-09-16
album: digital avatar
  type: MusicAlbum
  date published: 2022-10-18
album: angel
  type: MusicAlbum
  date published: 2022-10-31
album: ice level
  type: MusicAlbum
  date published: 2023-02-03
album: magenta
  type: MusicAlbum
  date published: 2023-09-22
album: bit rot
  type: MusicAlbum
  date published: 2024-04-12
album: flashbacks
  type: MusicAlbum
  date published: 2025-05-09