SKUTY KAROL
type: MusicGroup
popularity: 2
followers: 240
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe19122347511c7ff3376d3e5f88b829a379d4446bb4fe93293498acfee142a6f
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/bfeca873-1e51-4f6b-9d6a-974be13960a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfeca873-1e51-4f6b-9d6a-974be13960a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfeca873-1e51-4f6b-9d6a-974be13960a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe19122347511c7ff3376d3e5f88b829a379d4446bb4fe93293498acfee142a6f","name":"SKUTY KAROL","registered_at":"2026-06-20T18:58:33Z","symbol":"NIM1683497","token_address":"0xf0b9f0d18630093fb3fb0f5344924398b94b2cbb","type":"artist","uuid":"bfeca873-1e51-4f6b-9d6a-974be13960a3"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19122347511c7ff3376d3e5f88b829a379d4446bb4fe93293498acfee142a6f. 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/bfeca873-1e51-4f6b-9d6a-974be13960a3.json and https://artists.proofprofile.net/proofs/artist/bfeca873-1e51-4f6b-9d6a-974be13960a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xe19122347511c7ff3376d3e5f88b829a379d4446bb4fe93293498acfee142a6f","name":"SKUTY KAROL","registered_at":"2026-06-20T18:58:33Z","symbol":"NIM1683497","token_address":"0xf0b9f0d18630093fb3fb0f5344924398b94b2cbb","type":"artist","uuid":"bfeca873-1e51-4f6b-9d6a-974be13960a3"}
album: Ładna bluzka
  type: MusicAlbum
  date published: 2022-12-07
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  type: MusicAlbum
  date published: 2023-02-14
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  type: MusicAlbum
  date published: 2023-08-04
album: Nie płacz po mnie
  type: MusicAlbum
  date published: 2024-04-30
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  type: MusicAlbum
  date published: 2024-09-16
album: 2 LATA
  type: MusicAlbum
  date published: 2024-12-07
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  type: MusicAlbum
  date published: 2025-03-13