蔡佳麟
type: MusicGroup
genre: taiwanese pop
popularity: 6
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7de417b08b64fd9870292462b0b5ad34de45370d3f132c95254b9da9b1e7d450
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7de417b08b64fd9870292462b0b5ad34de45370d3f132c95254b9da9b1e7d450","name":"蔡佳麟","registered_at":"2026-06-15T23:51:37Z","symbol":"NIM0871369","token_address":"0xc8c7668197162d9ff5453ce10d812e818e90e82d","type":"artist","uuid":"1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf"}
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 0x7de417b08b64fd9870292462b0b5ad34de45370d3f132c95254b9da9b1e7d450. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf.json and https://artists.proofprofile.net/proofs/artist/1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x7de417b08b64fd9870292462b0b5ad34de45370d3f132c95254b9da9b1e7d450","name":"蔡佳麟","registered_at":"2026-06-15T23:51:37Z","symbol":"NIM0871369","token_address":"0xc8c7668197162d9ff5453ce10d812e818e90e82d","type":"artist","uuid":"1cd50aad-6be4-4e3b-a4bf-10f09a0fe8bf"}
album: 小姐我親一下
  type: MusicAlbum
  date published: 2023-08-08
album: 天公會保庇
  type: MusicAlbum
  date published: 2024-07-30
album: 王者之王
  type: MusicAlbum
  date published: 2025-08-05