Jay McGuiness
type: MusicGroup
genre: musicals
description: James "Jay" McGuiness (born 24 July 1990) is a British singer, songwriter, actor and author best known as a vocalist with boy band The Wanted. In 2015, partnered with Aliona Vilani, he won the 13th se
popularity: 3
followers: 385
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe95e3ecec2181a200b89ab51cf6545547a2d1b8ba2552ac399ac3c39962475f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d8cf6a4-f29f-4db0-80b4-45c2c88b197c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d8cf6a4-f29f-4db0-80b4-45c2c88b197c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d8cf6a4-f29f-4db0-80b4-45c2c88b197c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe95e3ecec2181a200b89ab51cf6545547a2d1b8ba2552ac399ac3c39962475f1","name":"Jay McGuiness","registered_at":"2026-06-15T18:15:29Z","symbol":"NIM0791188","token_address":"0x554f794a0b7f2f9402bc8217adab89bd06ce7ba0","type":"artist","uuid":"0d8cf6a4-f29f-4db0-80b4-45c2c88b197c"}
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 0xe95e3ecec2181a200b89ab51cf6545547a2d1b8ba2552ac399ac3c39962475f1. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d8cf6a4-f29f-4db0-80b4-45c2c88b197c.json and https://artists.proofprofile.net/proofs/artist/0d8cf6a4-f29f-4db0-80b4-45c2c88b197c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
  text: {"copyright_id":"0xe95e3ecec2181a200b89ab51cf6545547a2d1b8ba2552ac399ac3c39962475f1","name":"Jay McGuiness","registered_at":"2026-06-15T18:15:29Z","symbol":"NIM0791188","token_address":"0x554f794a0b7f2f9402bc8217adab89bd06ce7ba0","type":"artist","uuid":"0d8cf6a4-f29f-4db0-80b4-45c2c88b197c"}