Jack Tuttle
type: MusicGroup
description: Jack Tuttle (born 2 February 1995) is an Australian rugby union fullback who currently plays for the Queensland Reds in the international Super Rugby competition. Early / provincial career Born and
popularity: 5
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x309e09333da2c91caf8a067aafdcb1b520d1bb85cb3fbbb405c260de3a5aeaad
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/b3bb3d48-c02c-4ff9-96dc-4b877825ff97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3bb3d48-c02c-4ff9-96dc-4b877825ff97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3bb3d48-c02c-4ff9-96dc-4b877825ff97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x309e09333da2c91caf8a067aafdcb1b520d1bb85cb3fbbb405c260de3a5aeaad","name":"Jack Tuttle","registered_at":"2026-06-20T13:37:06Z","symbol":"NIM1622985","token_address":"0x3fe266f1fa14ea313b3e6db6ea9748285c6e4c5e","type":"artist","uuid":"b3bb3d48-c02c-4ff9-96dc-4b877825ff97"}
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 0x309e09333da2c91caf8a067aafdcb1b520d1bb85cb3fbbb405c260de3a5aeaad. 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/b3bb3d48-c02c-4ff9-96dc-4b877825ff97.json and https://artists.proofprofile.net/proofs/artist/b3bb3d48-c02c-4ff9-96dc-4b877825ff97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x309e09333da2c91caf8a067aafdcb1b520d1bb85cb3fbbb405c260de3a5aeaad","name":"Jack Tuttle","registered_at":"2026-06-20T13:37:06Z","symbol":"NIM1622985","token_address":"0x3fe266f1fa14ea313b3e6db6ea9748285c6e4c5e","type":"artist","uuid":"b3bb3d48-c02c-4ff9-96dc-4b877825ff97"}