Lazar0
type: MusicGroup
popularity: 3
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22fbf134a5c49d7c10163a2f77a0adff99b1dab878ce0eda0e57312bdf569462
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eba25b0e-a0b5-4675-8374-f305fdf4b8b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eba25b0e-a0b5-4675-8374-f305fdf4b8b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eba25b0e-a0b5-4675-8374-f305fdf4b8b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0x22fbf134a5c49d7c10163a2f77a0adff99b1dab878ce0eda0e57312bdf569462. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eba25b0e-a0b5-4675-8374-f305fdf4b8b3.json and https://artists.proofprofile.net/proofs/artist/eba25b0e-a0b5-4675-8374-f305fdf4b8b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Love language
  type: MusicAlbum
  date published: 2025-10-21
album: Wasting time
  type: MusicAlbum
  date published: 2025-10-21
album: Slamming doors
  type: MusicAlbum
  date published: 2025-10-21
album: GLASS
  type: MusicAlbum
  date published: 2025-10-21
album: myall
  type: MusicAlbum
  date published: 2025-10-28
album: Youllbleed
  type: MusicAlbum
  date published: 2025-11-05