小彩虹合唱团
type: MusicGroup
popularity: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x810f17bdba38e5df066b4b3df7c552cddc9e278ee5c99526865e3438df2d7975
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93cb6227-1aa2-4c94-86a8-b13097b0c6cb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93cb6227-1aa2-4c94-86a8-b13097b0c6cb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93cb6227-1aa2-4c94-86a8-b13097b0c6cb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x810f17bdba38e5df066b4b3df7c552cddc9e278ee5c99526865e3438df2d7975","name":"小彩虹合唱团","registered_at":"2026-06-17T17:13:30Z","symbol":"NIM1463534","token_address":"0xddef50d46c45d0c3894297b86bb19739f0860911","type":"artist","uuid":"93cb6227-1aa2-4c94-86a8-b13097b0c6cb"}
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 0x810f17bdba38e5df066b4b3df7c552cddc9e278ee5c99526865e3438df2d7975. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93cb6227-1aa2-4c94-86a8-b13097b0c6cb.json and https://artists.proofprofile.net/proofs/artist/93cb6227-1aa2-4c94-86a8-b13097b0c6cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x810f17bdba38e5df066b4b3df7c552cddc9e278ee5c99526865e3438df2d7975","name":"小彩虹合唱团","registered_at":"2026-06-17T17:13:30Z","symbol":"NIM1463534","token_address":"0xddef50d46c45d0c3894297b86bb19739f0860911","type":"artist","uuid":"93cb6227-1aa2-4c94-86a8-b13097b0c6cb"}
album: 睡觉前的悄悄话
  type: MusicAlbum
  date published: 2025-07-11
album: 小雨点沙沙沙
  type: MusicAlbum
  date published: 2025-07-11
album: 海底的星星
  type: MusicAlbum
  date published: 2025-07-11
album: 小火车呜呜叫
  type: MusicAlbum
  date published: 2025-07-11
album: 动物朋友转一圈
  type: MusicAlbum
  date published: 2025-07-11
album: 小水獭，漂呀漂
  type: MusicAlbum
  date published: 2025-07-11
album: 月亮和我捉迷藏
  type: MusicAlbum
  date published: 2025-07-11