Tomato Jack
type: MusicGroup
genre: electro swing
genre: swing music
popularity: 5
followers: 186
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39518103e1eb6267d5ee7cbc2267885bafe984917dba2230b0403bcd496a9b0d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eab0bbb-b82f-4de1-89ce-ede2a86a56db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eab0bbb-b82f-4de1-89ce-ede2a86a56db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1eab0bbb-b82f-4de1-89ce-ede2a86a56db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39518103e1eb6267d5ee7cbc2267885bafe984917dba2230b0403bcd496a9b0d","name":"Tomato Jack","registered_at":"2026-06-16T00:16:55Z","symbol":"NIM0877411","token_address":"0xa7dac7b8acef9ffaaaf8cc3c8e055fc6435afb57","type":"artist","uuid":"1eab0bbb-b82f-4de1-89ce-ede2a86a56db"}
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 0x39518103e1eb6267d5ee7cbc2267885bafe984917dba2230b0403bcd496a9b0d. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1eab0bbb-b82f-4de1-89ce-ede2a86a56db.json and https://artists.proofprofile.net/proofs/artist/1eab0bbb-b82f-4de1-89ce-ede2a86a56db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x39518103e1eb6267d5ee7cbc2267885bafe984917dba2230b0403bcd496a9b0d","name":"Tomato Jack","registered_at":"2026-06-16T00:16:55Z","symbol":"NIM0877411","token_address":"0xa7dac7b8acef9ffaaaf8cc3c8e055fc6435afb57","type":"artist","uuid":"1eab0bbb-b82f-4de1-89ce-ede2a86a56db"}
album: Bei Mir Bist Du Shoen (Remix)
  type: MusicAlbum
  date published: 2011-08-02