Tomo Witsawa Thaiyanon
type: MusicGroup
genre: thai pop
genre: t-pop
popularity: 14
followers: 867
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21be6c6586bfe703cb9b7e4d5705768c8b4bd411e94c7e133a4693d953a3a462
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953678
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953678
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61445241-f70b-469d-94c4-af750aa78a75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61445241-f70b-469d-94c4-af750aa78a75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61445241-f70b-469d-94c4-af750aa78a75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:23:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21be6c6586bfe703cb9b7e4d5705768c8b4bd411e94c7e133a4693d953a3a462","name":"Tomo Witsawa Thaiyanon","registered_at":"2026-06-14T14:42:31Z","symbol":"NIM0485010","token_address":"0x75f7d409bf392ff9f22d930efcbefc9a2997cc67","type":"artist","uuid":"61445241-f70b-469d-94c4-af750aa78a75"}
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 0x21be6c6586bfe703cb9b7e4d5705768c8b4bd411e94c7e133a4693d953a3a462. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61445241-f70b-469d-94c4-af750aa78a75.json and https://artists.proofprofile.net/proofs/artist/61445241-f70b-469d-94c4-af750aa78a75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:23:11Z
  text: {"copyright_id":"0x21be6c6586bfe703cb9b7e4d5705768c8b4bd411e94c7e133a4693d953a3a462","name":"Tomo Witsawa Thaiyanon","registered_at":"2026-06-14T14:42:31Z","symbol":"NIM0485010","token_address":"0x75f7d409bf392ff9f22d930efcbefc9a2997cc67","type":"artist","uuid":"61445241-f70b-469d-94c4-af750aa78a75"}