Paul Martinez
type: MusicGroup
description: Paul Frank Martinez (6 October 1947 – 10 February 2024) was an English session musician and songwriter. Born in Leicester, England, Martinez was best known for his work with Robert Plant, Cat Stevens
popularity: 6
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e6d2a5e215800af6f0c2855776a37087dc1837a0cfc24996f33a2ad6b7cd8a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e6d2a5e215800af6f0c2855776a37087dc1837a0cfc24996f33a2ad6b7cd8a3","name":"Paul Martinez","registered_at":"2026-06-20T12:26:02Z","symbol":"NIM1612598","token_address":"0x7ea3567071728b1335cc815ced191f1731c9d337","type":"artist","uuid":"b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb"}
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 0x5e6d2a5e215800af6f0c2855776a37087dc1837a0cfc24996f33a2ad6b7cd8a3. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb.json and https://artists.proofprofile.net/proofs/artist/b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x5e6d2a5e215800af6f0c2855776a37087dc1837a0cfc24996f33a2ad6b7cd8a3","name":"Paul Martinez","registered_at":"2026-06-20T12:26:02Z","symbol":"NIM1612598","token_address":"0x7ea3567071728b1335cc815ced191f1731c9d337","type":"artist","uuid":"b1a4b012-6a24-4e6d-b805-f0f3f0ea69bb"}
album: Mallorca Dawn
  type: MusicAlbum
  date published: 2010-03-24
album: Raquel
  type: MusicAlbum
  date published: 2010-06-12
album: Invenciones a dos Voces de J. S. Bach
  type: MusicAlbum
  date published: 2012-04-06
album: Coming Of Shiva
  type: MusicAlbum
  date published: 2012-07-09
album: Secret
  type: MusicAlbum
  date published: 2012-07-15
album: Secret
  type: MusicAlbum
  date published: 2012-07-15
album: Secret, Pt. 2
  type: MusicAlbum
  date published: 2012-09-11
album: Secret, Pt. 2
  type: MusicAlbum
  date published: 2012-09-11
album: Secret
  type: MusicAlbum
  date published: 2014-04-01
album: Relaxing Piano Music
  type: MusicAlbum
  date published: 2015-02-04
album: The Final Surrender
  type: MusicAlbum
  date published: 2015-03-28
album: Claustrum
  type: MusicAlbum
  date published: 2017-12-15
album: Claustrum
  type: MusicAlbum
  date published: 2017-12-15