Dave Harris
type: MusicGroup
genre: acid house
description: Dave Harris (born February 25, 1971) is an American disc jockey, songwriter and musician. He was born in Glasgow, Kentucky, United States, and hosted the syndicated radio show Retro Rewind in 1999.
popularity: 5
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfffdfb06d5a579cd5d6c35478ed3483c0bb959454eeb955e9f899f1322910056
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce70f166-9680-4b1d-9b23-414f5eb80117.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce70f166-9680-4b1d-9b23-414f5eb80117.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce70f166-9680-4b1d-9b23-414f5eb80117
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfffdfb06d5a579cd5d6c35478ed3483c0bb959454eeb955e9f899f1322910056","name":"Dave Harris","registered_at":"2026-06-21T00:21:53Z","symbol":"NIM1758036","token_address":"0x8b8ec0b3ce428d043f3ae0634e1b02b275bd2f9b","type":"artist","uuid":"ce70f166-9680-4b1d-9b23-414f5eb80117"}
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 0xfffdfb06d5a579cd5d6c35478ed3483c0bb959454eeb955e9f899f1322910056. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce70f166-9680-4b1d-9b23-414f5eb80117.json and https://artists.proofprofile.net/proofs/artist/ce70f166-9680-4b1d-9b23-414f5eb80117.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xfffdfb06d5a579cd5d6c35478ed3483c0bb959454eeb955e9f899f1322910056","name":"Dave Harris","registered_at":"2026-06-21T00:21:53Z","symbol":"NIM1758036","token_address":"0x8b8ec0b3ce428d043f3ae0634e1b02b275bd2f9b","type":"artist","uuid":"ce70f166-9680-4b1d-9b23-414f5eb80117"}