Kitty Purrnaz
type: MusicGroup
popularity: 16
followers: 3288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd224f2e122fb56ad629eb056c102cb66e4234ef8116de534a80b12b22f2716ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953681
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953681
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64bb5d29-be0f-4bff-a1f9-67b2ea654519.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64bb5d29-be0f-4bff-a1f9-67b2ea654519.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64bb5d29-be0f-4bff-a1f9-67b2ea654519
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:31:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd224f2e122fb56ad629eb056c102cb66e4234ef8116de534a80b12b22f2716ed","name":"Kitty Purrnaz","registered_at":"2026-06-14T15:02:56Z","symbol":"NIM0489888","token_address":"0xe3dbebbe7adef4a93264f2ecc4314d6ad8c62254","type":"artist","uuid":"64bb5d29-be0f-4bff-a1f9-67b2ea654519"}
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 0xd224f2e122fb56ad629eb056c102cb66e4234ef8116de534a80b12b22f2716ed. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64bb5d29-be0f-4bff-a1f9-67b2ea654519.json and https://artists.proofprofile.net/proofs/artist/64bb5d29-be0f-4bff-a1f9-67b2ea654519.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:31:23Z
  text: {"copyright_id":"0xd224f2e122fb56ad629eb056c102cb66e4234ef8116de534a80b12b22f2716ed","name":"Kitty Purrnaz","registered_at":"2026-06-14T15:02:56Z","symbol":"NIM0489888","token_address":"0xe3dbebbe7adef4a93264f2ecc4314d6ad8c62254","type":"artist","uuid":"64bb5d29-be0f-4bff-a1f9-67b2ea654519"}
album: cry.
  type: MusicAlbum
  date published: 2020-02-14
album: Little Secret
  type: MusicAlbum
  date published: 2022-09-09
album: if u want to b my baby...
  type: MusicAlbum
  date published: 2022-09-16
album: prologue.
  type: MusicAlbum
  date published: 2022-09-23
album: pillowtalk
  type: MusicAlbum
  date published: 2023-11-24