Deadbeat Larry
type: MusicGroup
popularity: 7
followers: 587
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d3c3973a7598d8f9f604ef60764232b10f21d628f01b68ac95567bcec6c61f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6183bfd1-8a67-4917-a459-a1ac934fa00d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6183bfd1-8a67-4917-a459-a1ac934fa00d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6183bfd1-8a67-4917-a459-a1ac934fa00d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d3c3973a7598d8f9f604ef60764232b10f21d628f01b68ac95567bcec6c61f9","name":"Deadbeat Larry","registered_at":"2026-06-16T23:39:14Z","symbol":"NIM1212102","token_address":"0xe2f04a7f6f6e3e9406783b387e9c548dc70307ad","type":"artist","uuid":"6183bfd1-8a67-4917-a459-a1ac934fa00d"}
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 0x9d3c3973a7598d8f9f604ef60764232b10f21d628f01b68ac95567bcec6c61f9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6183bfd1-8a67-4917-a459-a1ac934fa00d.json and https://artists.proofprofile.net/proofs/artist/6183bfd1-8a67-4917-a459-a1ac934fa00d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x9d3c3973a7598d8f9f604ef60764232b10f21d628f01b68ac95567bcec6c61f9","name":"Deadbeat Larry","registered_at":"2026-06-16T23:39:14Z","symbol":"NIM1212102","token_address":"0xe2f04a7f6f6e3e9406783b387e9c548dc70307ad","type":"artist","uuid":"6183bfd1-8a67-4917-a459-a1ac934fa00d"}
album: Feeling some way
  type: MusicAlbum
  date published: 2021-02-14
album: Melatonine
  type: MusicAlbum
  date published: 2022-03-24
album: Hogerop
  type: MusicAlbum
  date published: 2022-04-20
album: Vriendelijke Competitie
  type: MusicAlbum
  date published: 2022-05-01
album: EXIT
  type: MusicAlbum
  date published: 2022-05-06
album: Flauwekul
  type: MusicAlbum
  date published: 2022-05-26
album: Kleine Lange Afstand
  type: MusicAlbum
  date published: 2023-01-02
album: Verdwaald
  type: MusicAlbum
  date published: 2023-01-03
album: Voor de Centjes
  type: MusicAlbum
  date published: 2023-05-10