Gary Washington
type: MusicGroup
genre: german hip hop
description: Gary Washington is an American government official serving as the chief innovation officer of the United States Department of Agriculture. He served as the acting United States secretary of agricultur
popularity: 31
followers: 58217
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
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additional property: OTSRecordURL
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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 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d48f306f7ac44de7c5e1fcf4bbcfa1172050d0aa4cbc3f89d65d17a081a1dea. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/77823c2f-82de-4ab0-8615-4f1cd2c721fe.json and https://artists.proofprofile.net/proofs/artist/77823c2f-82de-4ab0-8615-4f1cd2c721fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4d48f306f7ac44de7c5e1fcf4bbcfa1172050d0aa4cbc3f89d65d17a081a1dea","name":"Gary Washington","registered_at":"2026-06-12T01:24:59Z","symbol":"NIM0156005","token_address":"0x2bddda55bc0742ea1a61ccb07d56a4cc52cbe95f","type":"artist","uuid":"77823c2f-82de-4ab0-8615-4f1cd2c721fe"}
album: Black Carpet
  type: MusicAlbum
  date published: 2019-09-20
  track: Black Carpet
    type: MusicRecording
    duration: PT3M0S
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    explicit: false
    by artist: Gary Washington
    in album: Black Carpet
      type: MusicAlbum
      date published: 2019-09-20
    popularity: 10
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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 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 0x96fa76bae6cda608be2d5bb93adeda516d2612a53338b15c5075a606f0b3f7e0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DELJ81948500.
      date published: 2026-07-02T03:55:08Z
    audio: Black Carpet
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      additional property: Instrumentalness
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      additional property: Liveness
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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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