Z^K
type: MusicGroup
genre: electronic rock
popularity: 7
followers: 155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7014739782c7653464366b6963c48da0c2c300963fabb5cbae4011ef4f66cf2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0610c674-5207-4f7d-9b02-0b6a1e764edb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0610c674-5207-4f7d-9b02-0b6a1e764edb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0610c674-5207-4f7d-9b02-0b6a1e764edb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
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 0xd7014739782c7653464366b6963c48da0c2c300963fabb5cbae4011ef4f66cf2. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0610c674-5207-4f7d-9b02-0b6a1e764edb.json and https://artists.proofprofile.net/proofs/artist/0610c674-5207-4f7d-9b02-0b6a1e764edb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
album: HOWL
  type: MusicAlbum
  date published: 2021-10-31
album: SIMULTANEOUSLY ME
  type: MusicAlbum
  date published: 2021-12-18
album: ONE DROP
  type: MusicAlbum
  date published: 2021-12-27
album: HOPE
  type: MusicAlbum
  date published: 2022-03-21
album: WHAT'S LEFT TO SAY
  type: MusicAlbum
  date published: 2022-06-11
album: LOVE NEST
  type: MusicAlbum
  date published: 2022-07-09
album: MUSE
  type: MusicAlbum
  date published: 2022-08-05
album: THE DEBUT ALBUM (SIDE A)
  type: MusicAlbum
  date published: 2022-08-27
album: THE DEBUT ALBUM (SIDE B)
  type: MusicAlbum
  date published: 2022-08-27
album: INFAMOUS (OFFICIAL OBV MIX)
  type: MusicAlbum
  date published: 2023-07-14
album: HOME
  type: MusicAlbum
  date published: 2023-12-22