Jan Chan
type: MusicGroup
genre: thai pop
genre: t-pop
popularity: 7
followers: 3032
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5b12b8988d7c350933402c9f08c0a2801cabfea4bd909b5e884c9db6c4c3a77
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/23472f6d-a33d-4efa-ba85-a863c00920a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23472f6d-a33d-4efa-ba85-a863c00920a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23472f6d-a33d-4efa-ba85-a863c00920a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5b12b8988d7c350933402c9f08c0a2801cabfea4bd909b5e884c9db6c4c3a77","name":"Jan Chan","registered_at":"2026-06-16T01:44:08Z","symbol":"NIM0898235","token_address":"0xec89ff9e4b4fd0f38688e54fdc9a4c6d0779ba59","type":"artist","uuid":"23472f6d-a33d-4efa-ba85-a863c00920a1"}
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 0xc5b12b8988d7c350933402c9f08c0a2801cabfea4bd909b5e884c9db6c4c3a77. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23472f6d-a33d-4efa-ba85-a863c00920a1.json and https://artists.proofprofile.net/proofs/artist/23472f6d-a33d-4efa-ba85-a863c00920a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xc5b12b8988d7c350933402c9f08c0a2801cabfea4bd909b5e884c9db6c4c3a77","name":"Jan Chan","registered_at":"2026-06-16T01:44:08Z","symbol":"NIM0898235","token_address":"0xec89ff9e4b4fd0f38688e54fdc9a4c6d0779ba59","type":"artist","uuid":"23472f6d-a33d-4efa-ba85-a863c00920a1"}
album: You Make Me (My dreams)
  type: MusicAlbum
  date published: 2018-06-03
album: วาดฝัน (Nippon Haku Bangkok Theme Song)
  type: MusicAlbum
  date published: 2018-08-31
album: Lanla (La La La)
  type: MusicAlbum
  date published: 2018-09-01
album: Hundreds ＆ Thousands
  type: MusicAlbum
  date published: 2018-11-24
album: Piece Of Home (English Version)
  type: MusicAlbum
  date published: 2018-12-01
album: Live Together
  type: MusicAlbum
  date published: 2019-02-01
album: Piece Of Home (Thai Version)
  type: MusicAlbum
  date published: 2019-03-01
album: A Little Secret (ใกล้เธอ...แต่ไม่ใกล้ไป)
  type: MusicAlbum
  date published: 2019-05-13
album: รู้สึกคนเดียว
  type: MusicAlbum
  date published: 2020-02-13
album: เราเคยเจอกันมั๊ย (Deja vu)
  type: MusicAlbum
  date published: 2023-12-07