Bizakeem
type: MusicGroup
popularity: 3
followers: 386
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf25462c2a955f12df15884faa79482b535c2a923ebcaadc53a2bccc36271c1d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31b5232f-8559-4d10-b1c2-7e7326ef11ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31b5232f-8559-4d10-b1c2-7e7326ef11ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31b5232f-8559-4d10-b1c2-7e7326ef11ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
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 0xf25462c2a955f12df15884faa79482b535c2a923ebcaadc53a2bccc36271c1d9. Chain 2 (Bitcoin): anchored in block 953999 (2026-06-16T20:20:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31b5232f-8559-4d10-b1c2-7e7326ef11ba.json and https://artists.proofprofile.net/proofs/artist/31b5232f-8559-4d10-b1c2-7e7326ef11ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:20:58Z
album: For you
  type: MusicAlbum
  date published: 2023-08-15
album: Answer
  type: MusicAlbum
  date published: 2024-09-29
album: Believe
  type: MusicAlbum
  date published: 2024-11-11
album: SOLITUDE
  type: MusicAlbum
  date published: 2024-12-20
album: Party
  type: MusicAlbum
  date published: 2025-02-28
album: Give Thanks
  type: MusicAlbum
  date published: 2025-06-01
album: Biza Biza
  type: MusicAlbum
  date published: 2025-06-05
album: Mara
  type: MusicAlbum
  date published: 2025-09-26