Zetek
type: MusicGroup
genre: drum and bass
genre: liquid funk
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9de49d7503d425a35c04eac2fa3c864303b37962a4aa064ce4b348e8d3846d46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0231150b-bcf1-4b94-a423-0156e4a93f29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0231150b-bcf1-4b94-a423-0156e4a93f29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0231150b-bcf1-4b94-a423-0156e4a93f29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
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 0x9de49d7503d425a35c04eac2fa3c864303b37962a4aa064ce4b348e8d3846d46. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0231150b-bcf1-4b94-a423-0156e4a93f29.json and https://artists.proofprofile.net/proofs/artist/0231150b-bcf1-4b94-a423-0156e4a93f29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:34:38Z
album: Feel The Music
  type: MusicAlbum
  date published: 2014-09-29
album: Seen The Light Ep
  type: MusicAlbum
  date published: 2016-01-15
album: Enlighten
  type: MusicAlbum
  date published: 2020-03-28
album: Bluebird
  type: MusicAlbum
  date published: 2023-03-24
album: Signs From The Universe / Insomnia
  type: MusicAlbum
  date published: 2023-04-02
album: Open Space
  type: MusicAlbum
  date published: 2024-07-01
album: Crossing Paths
  type: MusicAlbum
  date published: 2025-03-17