Kinga Wołoszyn
type: MusicGroup
popularity: 2
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b5d2ff011d84e71c54e80a6c77a57a95948b689c3aa3705c3662e8f772335e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e042cca-858f-4c91-a39a-21d5fc74d3a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e042cca-858f-4c91-a39a-21d5fc74d3a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e042cca-858f-4c91-a39a-21d5fc74d3a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b5d2ff011d84e71c54e80a6c77a57a95948b689c3aa3705c3662e8f772335e2","name":"Kinga Wołoszyn","registered_at":"2026-06-17T09:35:41Z","symbol":"NIM1354387","token_address":"0xa76a48fde898e94220166fa4bae0830439740188","type":"artist","uuid":"7e042cca-858f-4c91-a39a-21d5fc74d3a0"}
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 0x7b5d2ff011d84e71c54e80a6c77a57a95948b689c3aa3705c3662e8f772335e2. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e042cca-858f-4c91-a39a-21d5fc74d3a0.json and https://artists.proofprofile.net/proofs/artist/7e042cca-858f-4c91-a39a-21d5fc74d3a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x7b5d2ff011d84e71c54e80a6c77a57a95948b689c3aa3705c3662e8f772335e2","name":"Kinga Wołoszyn","registered_at":"2026-06-17T09:35:41Z","symbol":"NIM1354387","token_address":"0xa76a48fde898e94220166fa4bae0830439740188","type":"artist","uuid":"7e042cca-858f-4c91-a39a-21d5fc74d3a0"}
album: Opowieść nocy
  type: MusicAlbum
  date published: 2021-04-15
album: Bez szans (Radio Edit)
  type: MusicAlbum
  date published: 2021-10-26
album: Białe święta
  type: MusicAlbum
  date published: 2022-12-21
album: KLUCZ
  type: MusicAlbum
  date published: 2023-08-17
album: Tylko zostań
  type: MusicAlbum
  date published: 2024-07-11