David Floyd
type: MusicGroup
description: David W. Floyd (born October 2, 1951, in Louisville, Kentucky) is an American politician and a former Republican member of the Kentucky House of Representatives, serving from 2005 until 2017. He repre
popularity: 2
followers: 398
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe961211c0cc7faef1e7b8452905cda0e2ccddaf554a0ff9384b5013c2e05c955
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b0f5efe-a792-4aa2-a394-991b7819edfe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b0f5efe-a792-4aa2-a394-991b7819edfe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b0f5efe-a792-4aa2-a394-991b7819edfe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe961211c0cc7faef1e7b8452905cda0e2ccddaf554a0ff9384b5013c2e05c955","name":"David Floyd","registered_at":"2026-06-17T03:00:24Z","symbol":"NIM1260104","token_address":"0xff8e9f5fb311b3077bf887fd4f335c94760ec5cf","type":"artist","uuid":"6b0f5efe-a792-4aa2-a394-991b7819edfe"}
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 0xe961211c0cc7faef1e7b8452905cda0e2ccddaf554a0ff9384b5013c2e05c955. 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/6b0f5efe-a792-4aa2-a394-991b7819edfe.json and https://artists.proofprofile.net/proofs/artist/6b0f5efe-a792-4aa2-a394-991b7819edfe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe961211c0cc7faef1e7b8452905cda0e2ccddaf554a0ff9384b5013c2e05c955","name":"David Floyd","registered_at":"2026-06-17T03:00:24Z","symbol":"NIM1260104","token_address":"0xff8e9f5fb311b3077bf887fd4f335c94760ec5cf","type":"artist","uuid":"6b0f5efe-a792-4aa2-a394-991b7819edfe"}
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  type: MusicAlbum
  date published: 2013-10-18
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  type: MusicAlbum
  date published: 2015-10-02
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  date published: 2015-10-02
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  type: MusicAlbum
  date published: 2016-06-03
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2021-10-08