Jay Hook
type: MusicGroup
description: James Wesley Hook (born November 18, 1936) is an American former starting pitcher in Major League Baseball. From 1957 through 1964, Hook played for the Cincinnati Reds (1957–61) and New York Mets (196
popularity: 4
followers: 1440
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ea82adebcf3491d9c9188f411a073f270e6ddfb2921fca51bf847a01eeacbe7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baf9ff6c-ceec-4d1e-85dc-1e88c21dee57.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baf9ff6c-ceec-4d1e-85dc-1e88c21dee57.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/baf9ff6c-ceec-4d1e-85dc-1e88c21dee57
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ea82adebcf3491d9c9188f411a073f270e6ddfb2921fca51bf847a01eeacbe7","name":"Jay Hook","registered_at":"2026-06-20T17:20:17Z","symbol":"NIM1664135","token_address":"0x5c5976ae2a2531b35d44739e14de0d61e52b22f4","type":"artist","uuid":"baf9ff6c-ceec-4d1e-85dc-1e88c21dee57"}
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 0x8ea82adebcf3491d9c9188f411a073f270e6ddfb2921fca51bf847a01eeacbe7. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/baf9ff6c-ceec-4d1e-85dc-1e88c21dee57.json and https://artists.proofprofile.net/proofs/artist/baf9ff6c-ceec-4d1e-85dc-1e88c21dee57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x8ea82adebcf3491d9c9188f411a073f270e6ddfb2921fca51bf847a01eeacbe7","name":"Jay Hook","registered_at":"2026-06-20T17:20:17Z","symbol":"NIM1664135","token_address":"0x5c5976ae2a2531b35d44739e14de0d61e52b22f4","type":"artist","uuid":"baf9ff6c-ceec-4d1e-85dc-1e88c21dee57"}
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  type: MusicAlbum
  date published: 2019-09-09
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  type: MusicAlbum
  date published: 2020-06-11
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  type: MusicAlbum
  date published: 2020-07-31
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-02-14
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2022-01-21