Audrey Kreitner
type: MusicGroup
popularity: 15
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90215f60f7c9e1536087fac04e9d9819475a8929e12671d82e3254201d528aee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f580982c-2910-40a7-93aa-ac8fc9fb4e24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f580982c-2910-40a7-93aa-ac8fc9fb4e24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f580982c-2910-40a7-93aa-ac8fc9fb4e24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90215f60f7c9e1536087fac04e9d9819475a8929e12671d82e3254201d528aee","name":"Audrey Kreitner","registered_at":"2026-06-15T06:15:52Z","symbol":"NIM0707752","token_address":"0x7ac5268650935367fb5c85396c5b92837b027821","type":"artist","uuid":"f580982c-2910-40a7-93aa-ac8fc9fb4e24"}
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 0x90215f60f7c9e1536087fac04e9d9819475a8929e12671d82e3254201d528aee. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f580982c-2910-40a7-93aa-ac8fc9fb4e24.json and https://artists.proofprofile.net/proofs/artist/f580982c-2910-40a7-93aa-ac8fc9fb4e24.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0x90215f60f7c9e1536087fac04e9d9819475a8929e12671d82e3254201d528aee","name":"Audrey Kreitner","registered_at":"2026-06-15T06:15:52Z","symbol":"NIM0707752","token_address":"0x7ac5268650935367fb5c85396c5b92837b027821","type":"artist","uuid":"f580982c-2910-40a7-93aa-ac8fc9fb4e24"}
album: No Encore (Clean Version)
  type: MusicAlbum
  date published: 2024-10-18
album: No Encore (BadAzz Mix)
  type: MusicAlbum
  date published: 2024-10-18
album: No Encore (BadAzz Mix - Clean)
  type: MusicAlbum
  date published: 2024-10-18
album: No Encore (Acoustic Version)
  type: MusicAlbum
  date published: 2024-10-18
album: Bracelet
  type: MusicAlbum
  date published: 2025-02-21
album: Sleeping Beauty
  type: MusicAlbum
  date published: 2025-08-02