Baby Music Serenity
type: MusicGroup
popularity: 3
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x834f3f8849e38e93bc84b115c58f57d2e426e35ddaaa4fafaf32968c627cbe2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a034d816-b4aa-4d03-a481-933ab2bd9361.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a034d816-b4aa-4d03-a481-933ab2bd9361.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a034d816-b4aa-4d03-a481-933ab2bd9361
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x834f3f8849e38e93bc84b115c58f57d2e426e35ddaaa4fafaf32968c627cbe2c","name":"Baby Music Serenity","registered_at":"2026-06-20T05:33:11Z","symbol":"NIM1526825","token_address":"0xe359c88244b861d1ec89a8f6b03eb007f4280dd2","type":"artist","uuid":"a034d816-b4aa-4d03-a481-933ab2bd9361"}
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 0x834f3f8849e38e93bc84b115c58f57d2e426e35ddaaa4fafaf32968c627cbe2c. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a034d816-b4aa-4d03-a481-933ab2bd9361.json and https://artists.proofprofile.net/proofs/artist/a034d816-b4aa-4d03-a481-933ab2bd9361.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x834f3f8849e38e93bc84b115c58f57d2e426e35ddaaa4fafaf32968c627cbe2c","name":"Baby Music Serenity","registered_at":"2026-06-20T05:33:11Z","symbol":"NIM1526825","token_address":"0xe359c88244b861d1ec89a8f6b03eb007f4280dd2","type":"artist","uuid":"a034d816-b4aa-4d03-a481-933ab2bd9361"}
album: 20 Classical Pieces for Toddlers: Dvorak, Satie and Albinoni, Listen and Learn, Instrumental Music for Your Baby
  type: MusicAlbum
  date published: 2016-08-30
album: Fun with Mozart – Brilliant Songs for Baby, Easy Listening, Growing Brain Child, Clear Mind Baby
  type: MusicAlbum
  date published: 2016-09-27
album: Cozy Dreamland: Baby Sleep Serenade
  type: MusicAlbum
  date published: 2025-03-23