OJ Da Juiceman
type: MusicGroup
description: Otis Whitfield Williams Jr. (born November 23, 1981), better known by his stage name OJ da Juiceman, is an American rapper. He is best known for his 2008 single "Make tha Trap Say Aye" (featuring Gucc
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf62c56e819c970765c20c930c0d98a475ed8cfeb71f427a0db3d2761a2975bb3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e55768b-5b30-4384-ae4e-40058b49689c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e55768b-5b30-4384-ae4e-40058b49689c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e55768b-5b30-4384-ae4e-40058b49689c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf62c56e819c970765c20c930c0d98a475ed8cfeb71f427a0db3d2761a2975bb3","name":"OJ Da Juiceman","registered_at":"2026-06-16T06:00:07Z","symbol":"NIM0959394","token_address":"0xeab1433bcbba7bc571f634bc414de973aa0794bc","type":"artist","uuid":"2e55768b-5b30-4384-ae4e-40058b49689c"}
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 0xf62c56e819c970765c20c930c0d98a475ed8cfeb71f427a0db3d2761a2975bb3. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e55768b-5b30-4384-ae4e-40058b49689c.json and https://artists.proofprofile.net/proofs/artist/2e55768b-5b30-4384-ae4e-40058b49689c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xf62c56e819c970765c20c930c0d98a475ed8cfeb71f427a0db3d2761a2975bb3","name":"OJ Da Juiceman","registered_at":"2026-06-16T06:00:07Z","symbol":"NIM0959394","token_address":"0xeab1433bcbba7bc571f634bc414de973aa0794bc","type":"artist","uuid":"2e55768b-5b30-4384-ae4e-40058b49689c"}