Lindsay McDougall
type: MusicGroup
description: Lindsay "The Doctor" McDougall (born 9 March 1978) is an Australian rock guitarist and radio presenter. Since 1996, he has been the lead guitarist of punk rock band, Frenzal Rhomb alongside lead singe
popularity: 3
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacb2ea80300d12da04d8fa56c6952939bd2ee74ef0a74a8701809ae3ea167826
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8edcf7ca-915e-4d7e-8e18-a57826c8dd6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8edcf7ca-915e-4d7e-8e18-a57826c8dd6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8edcf7ca-915e-4d7e-8e18-a57826c8dd6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacb2ea80300d12da04d8fa56c6952939bd2ee74ef0a74a8701809ae3ea167826","name":"Lindsay McDougall","registered_at":"2026-06-17T15:32:11Z","symbol":"NIM1439346","token_address":"0x62e1b6f01cc70c9b205d7bb82a37740cc0606e18","type":"artist","uuid":"8edcf7ca-915e-4d7e-8e18-a57826c8dd6b"}
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 0xacb2ea80300d12da04d8fa56c6952939bd2ee74ef0a74a8701809ae3ea167826. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8edcf7ca-915e-4d7e-8e18-a57826c8dd6b.json and https://artists.proofprofile.net/proofs/artist/8edcf7ca-915e-4d7e-8e18-a57826c8dd6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xacb2ea80300d12da04d8fa56c6952939bd2ee74ef0a74a8701809ae3ea167826","name":"Lindsay McDougall","registered_at":"2026-06-17T15:32:11Z","symbol":"NIM1439346","token_address":"0x62e1b6f01cc70c9b205d7bb82a37740cc0606e18","type":"artist","uuid":"8edcf7ca-915e-4d7e-8e18-a57826c8dd6b"}