Little Angel
type: MusicGroup
genre: children's music
genre: lullaby
description: Little Angel is Ana Johnsson's second album, released on October 18, 2006, in Sweden and in Japan on February 14, 2007. The album had sold over 20,500 copies in Japan by April 13, 2007. Album informa
popularity: 44
followers: 17049
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d8549e50d8886ad0f4e3306765dd845b5491a175a1c8415b28e5050d7f4ce73
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/6eba07a6-8d6d-4ef6-b297-969658690fa8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6eba07a6-8d6d-4ef6-b297-969658690fa8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6eba07a6-8d6d-4ef6-b297-969658690fa8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d8549e50d8886ad0f4e3306765dd845b5491a175a1c8415b28e5050d7f4ce73","name":"Little Angel","registered_at":"2026-06-12T00:32:20Z","symbol":"NIM0143184","token_address":"0xd6b9eb513294102e1cc229f57df4ea9c1ac0767b","type":"artist","uuid":"6eba07a6-8d6d-4ef6-b297-969658690fa8"}
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 0x0d8549e50d8886ad0f4e3306765dd845b5491a175a1c8415b28e5050d7f4ce73. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6eba07a6-8d6d-4ef6-b297-969658690fa8.json and https://artists.proofprofile.net/proofs/artist/6eba07a6-8d6d-4ef6-b297-969658690fa8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x0d8549e50d8886ad0f4e3306765dd845b5491a175a1c8415b28e5050d7f4ce73","name":"Little Angel","registered_at":"2026-06-12T00:32:20Z","symbol":"NIM0143184","token_address":"0xd6b9eb513294102e1cc229f57df4ea9c1ac0767b","type":"artist","uuid":"6eba07a6-8d6d-4ef6-b297-969658690fa8"}
album: Little Angel
  type: MusicAlbum
  date published: 2023-03-01