Lil Marty 23
type: MusicGroup
genre: brooklyn drill
genre: drill
genre: new york drill
popularity: 10
followers: 400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40b685530a62ac35d6c4220088c26f315f21f5fbce972e13014b05abcb843b3d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f562fa7d-c3bc-406d-84fb-8951eccab111.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f562fa7d-c3bc-406d-84fb-8951eccab111.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f562fa7d-c3bc-406d-84fb-8951eccab111
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40b685530a62ac35d6c4220088c26f315f21f5fbce972e13014b05abcb843b3d","name":"Lil Marty 23","registered_at":"2026-06-21T15:04:22Z","symbol":"NIM1954123","token_address":"0xc8f9a2fef761348a17f48561cf732821218e488b","type":"artist","uuid":"f562fa7d-c3bc-406d-84fb-8951eccab111"}
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 0x40b685530a62ac35d6c4220088c26f315f21f5fbce972e13014b05abcb843b3d. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f562fa7d-c3bc-406d-84fb-8951eccab111.json and https://artists.proofprofile.net/proofs/artist/f562fa7d-c3bc-406d-84fb-8951eccab111.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x40b685530a62ac35d6c4220088c26f315f21f5fbce972e13014b05abcb843b3d","name":"Lil Marty 23","registered_at":"2026-06-21T15:04:22Z","symbol":"NIM1954123","token_address":"0xc8f9a2fef761348a17f48561cf732821218e488b","type":"artist","uuid":"f562fa7d-c3bc-406d-84fb-8951eccab111"}
album: I Aint Got To
  type: MusicAlbum
  date published: 2019-09-01
album: I Aint Got To
  type: MusicAlbum
  date published: 2019-09-01
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  type: MusicAlbum
  date published: 2019-09-06
album: Say My Name
  type: MusicAlbum
  date published: 2019-09-06
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  type: MusicAlbum
  date published: 2019-09-13
album: Who The Hottest
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2020-01-10
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  date published: 2020-01-10
album: 4 Beams
  type: MusicAlbum
  date published: 2020-07-10
album: 4 Beams
  type: MusicAlbum
  date published: 2020-07-10
album: I Aint Got 2
  type: MusicAlbum
  date published: 2021-03-09
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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