HTX Z
type: MusicGroup
popularity: 2
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46f9d76f3d3fbdcdb3eb01b1b0ed75f46febf744b0dae0d9cfdd41a47de2a3fa
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/e422691a-f08d-40a8-a960-19eb53737a18.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e422691a-f08d-40a8-a960-19eb53737a18.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e422691a-f08d-40a8-a960-19eb53737a18
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46f9d76f3d3fbdcdb3eb01b1b0ed75f46febf744b0dae0d9cfdd41a47de2a3fa","name":"HTX Z","registered_at":"2026-06-21T07:48:10Z","symbol":"NIM1866834","token_address":"0x568a6fde015b78d8da79f5892b3bb553d5741e40","type":"artist","uuid":"e422691a-f08d-40a8-a960-19eb53737a18"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f9d76f3d3fbdcdb3eb01b1b0ed75f46febf744b0dae0d9cfdd41a47de2a3fa. 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/e422691a-f08d-40a8-a960-19eb53737a18.json and https://artists.proofprofile.net/proofs/artist/e422691a-f08d-40a8-a960-19eb53737a18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x46f9d76f3d3fbdcdb3eb01b1b0ed75f46febf744b0dae0d9cfdd41a47de2a3fa","name":"HTX Z","registered_at":"2026-06-21T07:48:10Z","symbol":"NIM1866834","token_address":"0x568a6fde015b78d8da79f5892b3bb553d5741e40","type":"artist","uuid":"e422691a-f08d-40a8-a960-19eb53737a18"}
album: 86
  type: MusicAlbum
  date published: 2018
album: Year Of The Rookie
  type: MusicAlbum
  date published: 2020-08-24
album: Why
  type: MusicAlbum
  date published: 2022-03-17
album: Heavy
  type: MusicAlbum
  date published: 2023-02-10
album: Midas Touch
  type: MusicAlbum
  date published: 2024-06-19
album: Chas'in
  type: MusicAlbum
  date published: 2024-12-14
album: No Chill
  type: MusicAlbum
  date published: 2025-11-07