Music Box Lullaby
type: MusicGroup
genre: lullaby
popularity: 28
followers: 1401
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb7a93f13a7cf23421a09a901a6470e082961b83b150fbfd431e97e0e8e8a5b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62c37197-c8d4-4884-8c5b-86b00d85916b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62c37197-c8d4-4884-8c5b-86b00d85916b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62c37197-c8d4-4884-8c5b-86b00d85916b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb7a93f13a7cf23421a09a901a6470e082961b83b150fbfd431e97e0e8e8a5b8","name":"Music Box Lullaby","registered_at":"2026-06-11T23:00:27Z","symbol":"NIM0129767","token_address":"0xb50c2dbd328977e958eabfaa910b50b84fea1a43","type":"artist","uuid":"62c37197-c8d4-4884-8c5b-86b00d85916b"}
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 0xbb7a93f13a7cf23421a09a901a6470e082961b83b150fbfd431e97e0e8e8a5b8. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62c37197-c8d4-4884-8c5b-86b00d85916b.json and https://artists.proofprofile.net/proofs/artist/62c37197-c8d4-4884-8c5b-86b00d85916b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xbb7a93f13a7cf23421a09a901a6470e082961b83b150fbfd431e97e0e8e8a5b8","name":"Music Box Lullaby","registered_at":"2026-06-11T23:00:27Z","symbol":"NIM0129767","token_address":"0xb50c2dbd328977e958eabfaa910b50b84fea1a43","type":"artist","uuid":"62c37197-c8d4-4884-8c5b-86b00d85916b"}
album: 快乐音阶花苑
  type: MusicAlbum
  date published: 2024-10-08
album: Toddler's Kaleidoscope of Innocence
  type: MusicAlbum
  date published: 2024-10-07