Quantum Void
type: MusicGroup
popularity: 8
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5066e64ded8595cf55f90ada460a73b58445ab838e0104ace8bb91669bd65a93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef29ccdf-17d0-485e-847e-9f905af7a70f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef29ccdf-17d0-485e-847e-9f905af7a70f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef29ccdf-17d0-485e-847e-9f905af7a70f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5066e64ded8595cf55f90ada460a73b58445ab838e0104ace8bb91669bd65a93","name":"Quantum Void","registered_at":"2026-06-21T12:47:34Z","symbol":"NIM1927215","token_address":"0x0002014c089ca7398734317e6f79c9a1544c846b","type":"artist","uuid":"ef29ccdf-17d0-485e-847e-9f905af7a70f"}
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 0x5066e64ded8595cf55f90ada460a73b58445ab838e0104ace8bb91669bd65a93. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef29ccdf-17d0-485e-847e-9f905af7a70f.json and https://artists.proofprofile.net/proofs/artist/ef29ccdf-17d0-485e-847e-9f905af7a70f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x5066e64ded8595cf55f90ada460a73b58445ab838e0104ace8bb91669bd65a93","name":"Quantum Void","registered_at":"2026-06-21T12:47:34Z","symbol":"NIM1927215","token_address":"0x0002014c089ca7398734317e6f79c9a1544c846b","type":"artist","uuid":"ef29ccdf-17d0-485e-847e-9f905af7a70f"}
album: Halcyon
  type: MusicAlbum
  date published: 2024-09-26
album: Space Journey
  type: MusicAlbum
  date published: 2024-10-03
album: Tech
  type: MusicAlbum
  date published: 2024-10-11