exlean
type: MusicGroup
popularity: 5
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc36808cbb629cb67418cb839178a87d20d7e9583dec0bc2a02bc02433dac9208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfde7e0a-9fbe-4c8b-a820-239b796672ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfde7e0a-9fbe-4c8b-a820-239b796672ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfde7e0a-9fbe-4c8b-a820-239b796672ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
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 0xc36808cbb629cb67418cb839178a87d20d7e9583dec0bc2a02bc02433dac9208. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfde7e0a-9fbe-4c8b-a820-239b796672ed.json and https://artists.proofprofile.net/proofs/artist/bfde7e0a-9fbe-4c8b-a820-239b796672ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
album: plan
  type: MusicAlbum
  date published: 2024-08-17
album: musze wykorzystac szanse
  type: MusicAlbum
  date published: 2024-09-01
album: bez pośpiechu
  type: MusicAlbum
  date published: 2024-10-25
album: PAKT
  type: MusicAlbum
  date published: 2025-01-12
album: kiedy spłonę
  type: MusicAlbum
  date published: 2025-02-14
album: Portal
  type: MusicAlbum
  date published: 2025-02-26
album: nie spełni się nic
  type: MusicAlbum
  date published: 2025-03-08
album: VVS
  type: MusicAlbum
  date published: 2025-03-18
album: na fali
  type: MusicAlbum
  date published: 2025-03-28
album: GR!!!ND
  type: MusicAlbum
  date published: 2025-04-11
album: nie odnalazłem
  type: MusicAlbum
  date published: 2025-05-04
album: nie widze celu
  type: MusicAlbum
  date published: 2025-05-24
album: od paru lat
  type: MusicAlbum
  date published: 2025-06-02
album: nie mogę przegrać
  type: MusicAlbum
  date published: 2025-08-27
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  type: MusicAlbum
  date published: 2025-09-16
album: sam nie wiem
  type: MusicAlbum
  date published: 2025-09-20
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  type: MusicAlbum
  date published: 2025-10-04
album: REAL
  type: MusicAlbum
  date published: 2025-11-12