Wojni
type: MusicGroup
popularity: 17
followers: 280
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacf18a62993fa50218cf0403045c0eb03ef9c4ec65eb0d61e360f5771af97086
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21f9f60b-3daa-4189-ace0-3e8eed76f08d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21f9f60b-3daa-4189-ace0-3e8eed76f08d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21f9f60b-3daa-4189-ace0-3e8eed76f08d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
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 0xacf18a62993fa50218cf0403045c0eb03ef9c4ec65eb0d61e360f5771af97086. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21f9f60b-3daa-4189-ace0-3e8eed76f08d.json and https://artists.proofprofile.net/proofs/artist/21f9f60b-3daa-4189-ace0-3e8eed76f08d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
album: Postępy i wóda
  type: MusicAlbum
  date published: 2019-04-21
album: Gdzie jesteś
  type: MusicAlbum
  date published: 2019-06-29
album: Fragmenty
  type: MusicAlbum
  date published: 2019-11-19
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  type: MusicAlbum
  date published: 2020-01-23
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  type: MusicAlbum
  date published: 2020-03-04
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  type: MusicAlbum
  date published: 2020-06-06
album: 4
  type: MusicAlbum
  date published: 2020-06-07
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  type: MusicAlbum
  date published: 2020-12-01
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  type: MusicAlbum
  date published: 2021-07-30
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  type: MusicAlbum
  date published: 2023-11-16
album: Animusz
  type: MusicAlbum
  date published: 2023-11-17
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  type: MusicAlbum
  date published: 2023-12-14
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  type: MusicAlbum
  date published: 2024-03-07
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-02-21