Olivia Winter
type: MusicGroup
genre: children's music
popularity: 7
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x660acb69a280ca1a3a4311be460294a185574681e002fc9f37494ffccee955c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34af8414-017e-4c10-8779-b8d3e1deeb0a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34af8414-017e-4c10-8779-b8d3e1deeb0a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34af8414-017e-4c10-8779-b8d3e1deeb0a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x660acb69a280ca1a3a4311be460294a185574681e002fc9f37494ffccee955c5","name":"Olivia Winter","registered_at":"2026-06-16T07:52:12Z","symbol":"NIM0986153","token_address":"0x5b0449aff631c75327620edd86d565eecf418360","type":"artist","uuid":"34af8414-017e-4c10-8779-b8d3e1deeb0a"}
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 0x660acb69a280ca1a3a4311be460294a185574681e002fc9f37494ffccee955c5. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34af8414-017e-4c10-8779-b8d3e1deeb0a.json and https://artists.proofprofile.net/proofs/artist/34af8414-017e-4c10-8779-b8d3e1deeb0a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:27:01Z
  text: {"copyright_id":"0x660acb69a280ca1a3a4311be460294a185574681e002fc9f37494ffccee955c5","name":"Olivia Winter","registered_at":"2026-06-16T07:52:12Z","symbol":"NIM0986153","token_address":"0x5b0449aff631c75327620edd86d565eecf418360","type":"artist","uuid":"34af8414-017e-4c10-8779-b8d3e1deeb0a"}
album: Winter-Träume
  type: MusicAlbum
  date published: 2023-05-26
album: Nur mit Dir
  type: MusicAlbum
  date published: 2023-05-26
album: Sommergefühl
  type: MusicAlbum
  date published: 2023-05-26
album: So weit uns die Träume noch tragen
  type: MusicAlbum
  date published: 2023-05-26
album: Ein paar Stunden nur
  type: MusicAlbum
  date published: 2023-05-26
album: Doch wie geht es Dir?
  type: MusicAlbum
  date published: 2023-05-26
album: Debüt
  type: MusicAlbum
  date published: 2023-05-26