Jack Burger
type: MusicGroup
genre: exotica
popularity: 3
followers: 191
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc5e342c7832909a0f65a8770012ff33065fa060e09536b18af5171dee62af8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d52796e9-3c78-44fd-9990-5114cbd4fbf5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d52796e9-3c78-44fd-9990-5114cbd4fbf5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d52796e9-3c78-44fd-9990-5114cbd4fbf5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc5e342c7832909a0f65a8770012ff33065fa060e09536b18af5171dee62af8a","name":"Jack Burger","registered_at":"2026-06-21T02:33:09Z","symbol":"NIM1792660","token_address":"0xab6c52721ae21b3c922ff6698c7689ad12d56f9f","type":"artist","uuid":"d52796e9-3c78-44fd-9990-5114cbd4fbf5"}
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 0xdc5e342c7832909a0f65a8770012ff33065fa060e09536b18af5171dee62af8a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d52796e9-3c78-44fd-9990-5114cbd4fbf5.json and https://artists.proofprofile.net/proofs/artist/d52796e9-3c78-44fd-9990-5114cbd4fbf5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xdc5e342c7832909a0f65a8770012ff33065fa060e09536b18af5171dee62af8a","name":"Jack Burger","registered_at":"2026-06-21T02:33:09Z","symbol":"NIM1792660","token_address":"0xab6c52721ae21b3c922ff6698c7689ad12d56f9f","type":"artist","uuid":"d52796e9-3c78-44fd-9990-5114cbd4fbf5"}
album: Let's Play Bongos!
  type: MusicAlbum
  date published: 1957-11-26
album: The End on Bongos!
  type: MusicAlbum
  date published: 1958-07-06
album: Let's Play Congas
  type: MusicAlbum
  date published: 1958-07-10
album: Let's Play Bongos (Digitally Remastered)
  type: MusicAlbum
  date published: 2009-07-28
album: The End On Bongos (Digitally Remastered)
  type: MusicAlbum
  date published: 2009-08-18
album: Let's Play Congas
  type: MusicAlbum
  date published: 2010-03-09
album: Let's Play Congas (Digitally Remastered)
  type: MusicAlbum
  date published: 2010-08-24
album: … The End On Bongos (Digitally Remastered)
  type: MusicAlbum
  date published: 2010-10-05