Pat McLaughlin
type: MusicGroup
description: Pat McLaughlin is an American singer-songwriter based in Nashville, Tennessee. He was raised in Waterloo, Iowa, but moved to San Francisco, California, in the early 1970s. There McLaughlin began to w
popularity: 6
followers: 598
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13f036bd16bb4478d27980d4d79d8d0532806d536042134e1ec0687517b9756f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b6eecc3-9539-4663-9281-a10e41dc37bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b6eecc3-9539-4663-9281-a10e41dc37bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b6eecc3-9539-4663-9281-a10e41dc37bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13f036bd16bb4478d27980d4d79d8d0532806d536042134e1ec0687517b9756f","name":"Pat McLaughlin","registered_at":"2026-06-17T09:02:08Z","symbol":"NIM1346372","token_address":"0xbd9f2ab0c4cf11274fbfbfabd203badd760fdf4b","type":"artist","uuid":"7b6eecc3-9539-4663-9281-a10e41dc37bf"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f036bd16bb4478d27980d4d79d8d0532806d536042134e1ec0687517b9756f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b6eecc3-9539-4663-9281-a10e41dc37bf.json and https://artists.proofprofile.net/proofs/artist/7b6eecc3-9539-4663-9281-a10e41dc37bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x13f036bd16bb4478d27980d4d79d8d0532806d536042134e1ec0687517b9756f","name":"Pat McLaughlin","registered_at":"2026-06-17T09:02:08Z","symbol":"NIM1346372","token_address":"0xbd9f2ab0c4cf11274fbfbfabd203badd760fdf4b","type":"artist","uuid":"7b6eecc3-9539-4663-9281-a10e41dc37bf"}
album: Pat McLaughlin
  type: MusicAlbum
  date published: 1988-01-01
album: Wind It on Up
  type: MusicAlbum
  date published: 1991
album: Get Out And Stay Out
  type: MusicAlbum
  date published: 1995-01-01
album: Live At The 2023 New Orleans Jazz & Heritage Festival
  type: MusicAlbum
  date published: 2023-08-10
album: Nashville After Dark (Live)
  type: MusicAlbum
  date published: 2025-09-26