Richard M McLaughlin
type: MusicGroup
popularity: 4
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd2765264566a41ed86478001fd1afd6433602ec5a93295f04f9c5d6c9b307ee
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/8baa0664-f70d-4dda-a6da-3a828ac30f70.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8baa0664-f70d-4dda-a6da-3a828ac30f70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8baa0664-f70d-4dda-a6da-3a828ac30f70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd2765264566a41ed86478001fd1afd6433602ec5a93295f04f9c5d6c9b307ee","name":"Richard M McLaughlin","registered_at":"2026-06-17T14:22:58Z","symbol":"NIM1422819","token_address":"0xd7b91a324841eeba0fcabd63e4c31ae1a5ab6610","type":"artist","uuid":"8baa0664-f70d-4dda-a6da-3a828ac30f70"}
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 0xdd2765264566a41ed86478001fd1afd6433602ec5a93295f04f9c5d6c9b307ee. 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/8baa0664-f70d-4dda-a6da-3a828ac30f70.json and https://artists.proofprofile.net/proofs/artist/8baa0664-f70d-4dda-a6da-3a828ac30f70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xdd2765264566a41ed86478001fd1afd6433602ec5a93295f04f9c5d6c9b307ee","name":"Richard M McLaughlin","registered_at":"2026-06-17T14:22:58Z","symbol":"NIM1422819","token_address":"0xd7b91a324841eeba0fcabd63e4c31ae1a5ab6610","type":"artist","uuid":"8baa0664-f70d-4dda-a6da-3a828ac30f70"}
album: Quaalude in G
  type: MusicAlbum
  date published: 2024-05-18
album: F Minor Waltz with Woodwinds
  type: MusicAlbum
  date published: 2024-07-27
album: Delirium
  type: MusicAlbum
  date published: 2024-08-06
album: Leave Town
  type: MusicAlbum
  date published: 2024-08-11
album: A Minor Walk Down Amerescoggin
  type: MusicAlbum
  date published: 2024-08-18
album: Sounds of Rain
  type: MusicAlbum
  date published: 2024-09-17
album: Song in D
  type: MusicAlbum
  date published: 2024-09-24