Thomas Guy
type: MusicGroup
description: Thomas Guy (1644 – 27 December 1724) was an English merchant and politician who is best known for founding Guy's Hospital in London. Early life Thomas Guy was born in Horselydown in Southwark, in sou
popularity: 10
followers: 15
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c0deedffbe04b9789ef6e719554ca76311b83e71a9058287b158b199757dee. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75a498ab-c1a4-4afd-b9e8-3f811c54cfb2.json and https://artists.proofprofile.net/proofs/artist/75a498ab-c1a4-4afd-b9e8-3f811c54cfb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x48c0deedffbe04b9789ef6e719554ca76311b83e71a9058287b158b199757dee","name":"Thomas Guy","registered_at":"2026-06-17T07:02:38Z","symbol":"NIM1317916","token_address":"0xb33bbc8151283823e37a51f1c90e601bf7e4d822","type":"artist","uuid":"75a498ab-c1a4-4afd-b9e8-3f811c54cfb2"}
track: It's Ours

It's Ours
type: MusicRecording
duration: PT3M9S
duration ms: 189568
explicit: false
by artist: Joachim Walker
by artist: Edward Wallace
by artist: Marc Williams
by artist: Thomas Guy
in album: Epic Hip Hop
  type: MusicAlbum
  date published: 2014-07-02
isrc code: GBBPP1407407
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7592e13d3cbe088cac99fe3f197063c61aece56454614d75608c9b17c092e7e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPP1407407.
  date published: 2026-06-13T15:41:10Z
audio: It's Ours
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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