Dominika Novotná
type: MusicGroup
popularity: 6
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe675156ac22435c2e5d492d64f6d33112dc15efb4dd690a32f1e5ad39bc32ce4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8261f243-f361-46fc-af47-7b54557ac637.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8261f243-f361-46fc-af47-7b54557ac637.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8261f243-f361-46fc-af47-7b54557ac637
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe675156ac22435c2e5d492d64f6d33112dc15efb4dd690a32f1e5ad39bc32ce4","name":"Dominika Novotná","registered_at":"2026-06-17T11:02:17Z","symbol":"NIM1375034","token_address":"0x2f2f7ec44091170ac86b2d84487086d1fadc247a","type":"artist","uuid":"8261f243-f361-46fc-af47-7b54557ac637"}
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 0xe675156ac22435c2e5d492d64f6d33112dc15efb4dd690a32f1e5ad39bc32ce4. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8261f243-f361-46fc-af47-7b54557ac637.json and https://artists.proofprofile.net/proofs/artist/8261f243-f361-46fc-af47-7b54557ac637.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xe675156ac22435c2e5d492d64f6d33112dc15efb4dd690a32f1e5ad39bc32ce4","name":"Dominika Novotná","registered_at":"2026-06-17T11:02:17Z","symbol":"NIM1375034","token_address":"0x2f2f7ec44091170ac86b2d84487086d1fadc247a","type":"artist","uuid":"8261f243-f361-46fc-af47-7b54557ac637"}
album: Spi Isuse, Spi...
  type: MusicAlbum
  date published: 2022-12-01
album: POKLONY
  type: MusicAlbum
  date published: 2023-09-03
album: Pryjde Deň (Dominika Novotná A Šambriňci)
  type: MusicAlbum
  date published: 2024-10-30