HotBoy b4
type: MusicGroup
popularity: 3
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd095b02a3bf84f158942fa8e53d3c3bbc68e9ab10f11849d3de86508347bb524
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f3f7246-61d8-47c7-ab52-f3b7622fc83f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f3f7246-61d8-47c7-ab52-f3b7622fc83f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f3f7246-61d8-47c7-ab52-f3b7622fc83f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd095b02a3bf84f158942fa8e53d3c3bbc68e9ab10f11849d3de86508347bb524","name":"HotBoy b4","registered_at":"2026-06-16T06:02:30Z","symbol":"NIM0959954","token_address":"0x02720294f3eb71e7554d74220411ec529c39a14b","type":"artist","uuid":"2f3f7246-61d8-47c7-ab52-f3b7622fc83f"}
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 0xd095b02a3bf84f158942fa8e53d3c3bbc68e9ab10f11849d3de86508347bb524. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f3f7246-61d8-47c7-ab52-f3b7622fc83f.json and https://artists.proofprofile.net/proofs/artist/2f3f7246-61d8-47c7-ab52-f3b7622fc83f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0xd095b02a3bf84f158942fa8e53d3c3bbc68e9ab10f11849d3de86508347bb524","name":"HotBoy b4","registered_at":"2026-06-16T06:02:30Z","symbol":"NIM0959954","token_address":"0x02720294f3eb71e7554d74220411ec529c39a14b","type":"artist","uuid":"2f3f7246-61d8-47c7-ab52-f3b7622fc83f"}
album: Mind Of Hotboy
  type: MusicAlbum
  date published: 2023-03-05
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  type: MusicAlbum
  date published: 2023-03-19
album: LifeStyle Of A Hotboy
  type: MusicAlbum
  date published: 2023-03-19
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  type: MusicAlbum
  date published: 2023-07-30
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  type: MusicAlbum
  date published: 2023-10-09
album: ALLSTAR
  type: MusicAlbum
  date published: 2023-12-19
album: Click Hopin
  type: MusicAlbum
  date published: 2024-03-08
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  type: MusicAlbum
  date published: 2024-03-14