Kasey Lee
type: MusicGroup
popularity: 3
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef2688d27e7d6377832e5be4e9f9565f0adba957fbf8c35700b84a68914acad0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21fc5c99-8c14-4508-933b-20584fbb13d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21fc5c99-8c14-4508-933b-20584fbb13d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21fc5c99-8c14-4508-933b-20584fbb13d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef2688d27e7d6377832e5be4e9f9565f0adba957fbf8c35700b84a68914acad0","name":"Kasey Lee","registered_at":"2026-06-16T01:23:11Z","symbol":"NIM0893228","token_address":"0x15db86bf61d4dc3bc61c34a6af6e589da7ea6ecb","type":"artist","uuid":"21fc5c99-8c14-4508-933b-20584fbb13d8"}
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 0xef2688d27e7d6377832e5be4e9f9565f0adba957fbf8c35700b84a68914acad0. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21fc5c99-8c14-4508-933b-20584fbb13d8.json and https://artists.proofprofile.net/proofs/artist/21fc5c99-8c14-4508-933b-20584fbb13d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xef2688d27e7d6377832e5be4e9f9565f0adba957fbf8c35700b84a68914acad0","name":"Kasey Lee","registered_at":"2026-06-16T01:23:11Z","symbol":"NIM0893228","token_address":"0x15db86bf61d4dc3bc61c34a6af6e589da7ea6ecb","type":"artist","uuid":"21fc5c99-8c14-4508-933b-20584fbb13d8"}
album: Summer of Love
  type: MusicAlbum
  date published: 2012-11-05
album: The Rhythm of the Night EP (Remixes)
  type: MusicAlbum
  date published: 2012-11-05
album: Rhythm of the Night
  type: MusicAlbum
  date published: 2012-11-06
album: Hello
  type: MusicAlbum
  date published: 2012-11-30
album: Loves Me Not
  type: MusicAlbum
  date published: 2014-10-09
album: Stupid Love
  type: MusicAlbum
  date published: 2014-11-19