Cordell Jackson
type: MusicGroup
description: Cordell Jackson (née Miller; July 15, 1923 – October 14, 2004) was an American guitarist thought to be the first woman to produce, engineer, arrange and promote music on her own rock and roll music la
popularity: 4
followers: 6214
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60d0871669dd2e77f1ff40a2c937f85aa83d77d10e1c54c87e3cd30a70e7cf74
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92782667-3359-45e1-a49f-a6d902dacd46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92782667-3359-45e1-a49f-a6d902dacd46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92782667-3359-45e1-a49f-a6d902dacd46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60d0871669dd2e77f1ff40a2c937f85aa83d77d10e1c54c87e3cd30a70e7cf74","name":"Cordell Jackson","registered_at":"2026-06-17T16:46:43Z","symbol":"NIM1457141","token_address":"0x83ca5dcc1457c92e05a62772f72d4bcea2a8b571","type":"artist","uuid":"92782667-3359-45e1-a49f-a6d902dacd46"}
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 0x60d0871669dd2e77f1ff40a2c937f85aa83d77d10e1c54c87e3cd30a70e7cf74. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/92782667-3359-45e1-a49f-a6d902dacd46.json and https://artists.proofprofile.net/proofs/artist/92782667-3359-45e1-a49f-a6d902dacd46.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x60d0871669dd2e77f1ff40a2c937f85aa83d77d10e1c54c87e3cd30a70e7cf74","name":"Cordell Jackson","registered_at":"2026-06-17T16:46:43Z","symbol":"NIM1457141","token_address":"0x83ca5dcc1457c92e05a62772f72d4bcea2a8b571","type":"artist","uuid":"92782667-3359-45e1-a49f-a6d902dacd46"}
album: Live In Chicago
  type: MusicAlbum
  date published: 2005-11-01
album: Rock and Roll Christmas
  type: MusicAlbum
  date published: 2014-10-06
album: Rock and Roll Christmas
  type: MusicAlbum
  date published: 2021-09-17