9th Wonder
type: MusicGroup
description: Patrick Denard Douthit (born January 15, 1975), better known as 9th Wonder, is an American record producer, record executive, and DJ from Winston-Salem, North Carolina, who is also teaching faculty a
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa736b9baa72859850dbd79822a867ce03673d126f6f45e6a236dfc3a20d7fa47
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/57b1be32-4000-42e6-84a5-70efac0a9f36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57b1be32-4000-42e6-84a5-70efac0a9f36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57b1be32-4000-42e6-84a5-70efac0a9f36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa736b9baa72859850dbd79822a867ce03673d126f6f45e6a236dfc3a20d7fa47","name":"9th Wonder","registered_at":"2026-06-16T20:07:47Z","symbol":"NIM1161665","token_address":"0x8e542b491dd9ec3179f97af3f29a95f20b664951","type":"artist","uuid":"57b1be32-4000-42e6-84a5-70efac0a9f36"}
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 0xa736b9baa72859850dbd79822a867ce03673d126f6f45e6a236dfc3a20d7fa47. 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/57b1be32-4000-42e6-84a5-70efac0a9f36.json and https://artists.proofprofile.net/proofs/artist/57b1be32-4000-42e6-84a5-70efac0a9f36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa736b9baa72859850dbd79822a867ce03673d126f6f45e6a236dfc3a20d7fa47","name":"9th Wonder","registered_at":"2026-06-16T20:07:47Z","symbol":"NIM1161665","token_address":"0x8e542b491dd9ec3179f97af3f29a95f20b664951","type":"artist","uuid":"57b1be32-4000-42e6-84a5-70efac0a9f36"}