Ewa Malas Godlewska
type: MusicGroup
popularity: 13
followers: 741
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf9c79510069647722046f642c58864a55e48978ba4d0483606fdbe70e9ef2cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c9e6df8-baa8-4618-a63f-c6545078e28b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4c9e6df8-baa8-4618-a63f-c6545078e28b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4c9e6df8-baa8-4618-a63f-c6545078e28b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf9c79510069647722046f642c58864a55e48978ba4d0483606fdbe70e9ef2cc","name":"Ewa Malas Godlewska","registered_at":"2026-06-14T12:28:48Z","symbol":"NIM0453098","token_address":"0xcd7a547b73a2f5d1393e1ffcf264f40c7666d4c2","type":"artist","uuid":"4c9e6df8-baa8-4618-a63f-c6545078e28b"}
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 0xaf9c79510069647722046f642c58864a55e48978ba4d0483606fdbe70e9ef2cc. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4c9e6df8-baa8-4618-a63f-c6545078e28b.json and https://artists.proofprofile.net/proofs/artist/4c9e6df8-baa8-4618-a63f-c6545078e28b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0xaf9c79510069647722046f642c58864a55e48978ba4d0483606fdbe70e9ef2cc","name":"Ewa Malas Godlewska","registered_at":"2026-06-14T12:28:48Z","symbol":"NIM0453098","token_address":"0xcd7a547b73a2f5d1393e1ffcf264f40c7666d4c2","type":"artist","uuid":"4c9e6df8-baa8-4618-a63f-c6545078e28b"}
album: Witaj Gwiazdo Zlota
  type: MusicAlbum
  date published: 2008-10-10
album: Witaj Gwiazdo Zlota
  type: MusicAlbum
  date published: 2012-07-20
album: Sentiments
  type: MusicAlbum
  date published: 2013-10-10
album: Sentiments
  type: MusicAlbum
  date published: 2014-05-16