小炎同學
type: MusicGroup
genre: c-pop
genre: gufeng
genre: taiwanese pop
popularity: 20
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c89e4a117f1c4245baaa86fa37138b662ae0593e65b328c3e0dc3a8476217f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf50b962-10ec-4cac-899f-e3a526d26ff8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cf50b962-10ec-4cac-899f-e3a526d26ff8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cf50b962-10ec-4cac-899f-e3a526d26ff8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c89e4a117f1c4245baaa86fa37138b662ae0593e65b328c3e0dc3a8476217f9","name":"小炎同學","registered_at":"2026-06-15T02:14:32Z","symbol":"NIM0650148","token_address":"0x5285abb5cacac62f3d56d8428efa96433b3a0d2a","type":"artist","uuid":"cf50b962-10ec-4cac-899f-e3a526d26ff8"}
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 0x0c89e4a117f1c4245baaa86fa37138b662ae0593e65b328c3e0dc3a8476217f9. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf50b962-10ec-4cac-899f-e3a526d26ff8.json and https://artists.proofprofile.net/proofs/artist/cf50b962-10ec-4cac-899f-e3a526d26ff8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x0c89e4a117f1c4245baaa86fa37138b662ae0593e65b328c3e0dc3a8476217f9","name":"小炎同學","registered_at":"2026-06-15T02:14:32Z","symbol":"NIM0650148","token_address":"0x5285abb5cacac62f3d56d8428efa96433b3a0d2a","type":"artist","uuid":"cf50b962-10ec-4cac-899f-e3a526d26ff8"}
album: 我們的愛到此為止吧
  type: MusicAlbum
  date published: 2023-12-25
album: 天下的烏鴉一般黑
  type: MusicAlbum
  date published: 2024-03-27
album: 我是路人甲
  type: MusicAlbum
  date published: 2024-07-12