Alan Matthews
type: MusicGroup
description: Alan Matthews may refer to: Alan Matthews (Boy Meets World), a character on Boy Meets World Alan Matthews (cricketer) (1913–1996), English cricketer See also Alan Mathews (born 1965), Irish footba
popularity: 4
followers: 120
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b9138a6c5240b153508407f9d7c3fafb9c3117cd9334ba08c294f582f69ee68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d35a03c-435e-4ffa-ba19-69d9950f8de1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d35a03c-435e-4ffa-ba19-69d9950f8de1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d35a03c-435e-4ffa-ba19-69d9950f8de1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b9138a6c5240b153508407f9d7c3fafb9c3117cd9334ba08c294f582f69ee68","name":"Alan Matthews","registered_at":"2026-06-17T09:19:51Z","symbol":"NIM1350605","token_address":"0x91efb8cf3b3062d6e5232f2ba03984bc4bc99f9c","type":"artist","uuid":"7d35a03c-435e-4ffa-ba19-69d9950f8de1"}
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 0x2b9138a6c5240b153508407f9d7c3fafb9c3117cd9334ba08c294f582f69ee68. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d35a03c-435e-4ffa-ba19-69d9950f8de1.json and https://artists.proofprofile.net/proofs/artist/7d35a03c-435e-4ffa-ba19-69d9950f8de1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x2b9138a6c5240b153508407f9d7c3fafb9c3117cd9334ba08c294f582f69ee68","name":"Alan Matthews","registered_at":"2026-06-17T09:19:51Z","symbol":"NIM1350605","token_address":"0x91efb8cf3b3062d6e5232f2ba03984bc4bc99f9c","type":"artist","uuid":"7d35a03c-435e-4ffa-ba19-69d9950f8de1"}
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  type: MusicAlbum
  date published: 2017-10-09
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  type: MusicAlbum
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