Koi Chocolate Kit
type: MusicGroup
genre: thai pop
genre: t-pop
popularity: 19
followers: 481
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2da4378d4a75ee9c443c0d23fd9a838b1ab6a929aa00c369de22a729033d20d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc5e5a23-85bc-4532-89d4-db9fed707f78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc5e5a23-85bc-4532-89d4-db9fed707f78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc5e5a23-85bc-4532-89d4-db9fed707f78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2da4378d4a75ee9c443c0d23fd9a838b1ab6a929aa00c369de22a729033d20d1","name":"Koi Chocolate Kit","registered_at":"2026-06-15T06:59:05Z","symbol":"NIM0718066","token_address":"0x1e666a983bbe4b48e19937b449de81c9d8740ca8","type":"artist","uuid":"fc5e5a23-85bc-4532-89d4-db9fed707f78"}
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 0x2da4378d4a75ee9c443c0d23fd9a838b1ab6a929aa00c369de22a729033d20d1. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc5e5a23-85bc-4532-89d4-db9fed707f78.json and https://artists.proofprofile.net/proofs/artist/fc5e5a23-85bc-4532-89d4-db9fed707f78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0x2da4378d4a75ee9c443c0d23fd9a838b1ab6a929aa00c369de22a729033d20d1","name":"Koi Chocolate Kit","registered_at":"2026-06-15T06:59:05Z","symbol":"NIM0718066","token_address":"0x1e666a983bbe4b48e19937b449de81c9d8740ca8","type":"artist","uuid":"fc5e5a23-85bc-4532-89d4-db9fed707f78"}
album: ล้านปีแสง (From "Uranus2324")
  type: MusicAlbum
  date published: 2024-07-27