Ash Twin Project
type: MusicGroup
genre: art rock
genre: nu metal
genre: progressive metal
genre: progressive rock
popularity: 4
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28946b9cb2fc8f429d5bbaad5cdf1a746deafdea6a52a9fdb6bf49769f630d1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a111137-c0ed-4ad2-8ca5-da570fa127db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a111137-c0ed-4ad2-8ca5-da570fa127db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a111137-c0ed-4ad2-8ca5-da570fa127db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28946b9cb2fc8f429d5bbaad5cdf1a746deafdea6a52a9fdb6bf49769f630d1b","name":"Ash Twin Project","registered_at":"2026-06-16T04:08:44Z","symbol":"NIM0932777","token_address":"0x32badd027e60bbaaa8a43da3da478f03e620365e","type":"artist","uuid":"2a111137-c0ed-4ad2-8ca5-da570fa127db"}
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 0x28946b9cb2fc8f429d5bbaad5cdf1a746deafdea6a52a9fdb6bf49769f630d1b. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a111137-c0ed-4ad2-8ca5-da570fa127db.json and https://artists.proofprofile.net/proofs/artist/2a111137-c0ed-4ad2-8ca5-da570fa127db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x28946b9cb2fc8f429d5bbaad5cdf1a746deafdea6a52a9fdb6bf49769f630d1b","name":"Ash Twin Project","registered_at":"2026-06-16T04:08:44Z","symbol":"NIM0932777","token_address":"0x32badd027e60bbaaa8a43da3da478f03e620365e","type":"artist","uuid":"2a111137-c0ed-4ad2-8ca5-da570fa127db"}
album: Cœlacanthe
  type: MusicAlbum
  date published: 2025-01-13
album: Tales Of A Dying Sun
  type: MusicAlbum
  date published: 2025-04-04