Litle Boy
type: MusicGroup
genre: shatta
genre: soca
popularity: 18
followers: 1377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7250bea8fbb937125d6b5e6cae931980742e9d5e6a5723dd71bbb61eafe8e750
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953598
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953598
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0bd0b8d7-ae39-48ac-8692-b883aec14b1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0bd0b8d7-ae39-48ac-8692-b883aec14b1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0bd0b8d7-ae39-48ac-8692-b883aec14b1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:40:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7250bea8fbb937125d6b5e6cae931980742e9d5e6a5723dd71bbb61eafe8e750","name":"Litle Boy","registered_at":"2026-06-14T05:41:25Z","symbol":"NIM0355959","token_address":"0x549b5863439efad8196f45600f6ce94cd214a50e","type":"artist","uuid":"0bd0b8d7-ae39-48ac-8692-b883aec14b1b"}
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 0x7250bea8fbb937125d6b5e6cae931980742e9d5e6a5723dd71bbb61eafe8e750. Chain 2 (Bitcoin): anchored in block 953598 (2026-06-14T06:40:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0bd0b8d7-ae39-48ac-8692-b883aec14b1b.json and https://artists.proofprofile.net/proofs/artist/0bd0b8d7-ae39-48ac-8692-b883aec14b1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:40:11Z
  text: {"copyright_id":"0x7250bea8fbb937125d6b5e6cae931980742e9d5e6a5723dd71bbb61eafe8e750","name":"Litle Boy","registered_at":"2026-06-14T05:41:25Z","symbol":"NIM0355959","token_address":"0x549b5863439efad8196f45600f6ce94cd214a50e","type":"artist","uuid":"0bd0b8d7-ae39-48ac-8692-b883aec14b1b"}
album: Show Me
  type: MusicAlbum
  date published: 2022-01-20
album: De Rum
  type: MusicAlbum
  date published: 2024-01-11