Jack Fruit
type: MusicGroup
popularity: 3
followers: 1265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fb96d7c92bcea05376d59d3fdec25e9e013cafe55c80ed2e16f0853fc67b1bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/438899ca-ea94-47f5-9933-503a4c4ff85f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/438899ca-ea94-47f5-9933-503a4c4ff85f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/438899ca-ea94-47f5-9933-503a4c4ff85f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fb96d7c92bcea05376d59d3fdec25e9e013cafe55c80ed2e16f0853fc67b1bc","name":"Jack Fruit","registered_at":"2026-06-16T13:04:36Z","symbol":"NIM1060684","token_address":"0x400998bcfb06b3f2ae656b5f6d626f6fb6ad5f4c","type":"artist","uuid":"438899ca-ea94-47f5-9933-503a4c4ff85f"}
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 0x6fb96d7c92bcea05376d59d3fdec25e9e013cafe55c80ed2e16f0853fc67b1bc. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/438899ca-ea94-47f5-9933-503a4c4ff85f.json and https://artists.proofprofile.net/proofs/artist/438899ca-ea94-47f5-9933-503a4c4ff85f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6fb96d7c92bcea05376d59d3fdec25e9e013cafe55c80ed2e16f0853fc67b1bc","name":"Jack Fruit","registered_at":"2026-06-16T13:04:36Z","symbol":"NIM1060684","token_address":"0x400998bcfb06b3f2ae656b5f6d626f6fb6ad5f4c","type":"artist","uuid":"438899ca-ea94-47f5-9933-503a4c4ff85f"}
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