Hitta J3
type: MusicGroup
description: Dominicke Williams (born October 5, 1992), better known by his stage name Hitta J3, is an American rapper and songwriter, best known in the West Coast hip hop scene for his authentic sound and raw sto
popularity: 8
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1f4fd9c8b27bf380d760da34dbcb94ab890672ffb6024d06f225359d8a698ca
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/66ba1b38-7003-4e49-91eb-b869ab012c19.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66ba1b38-7003-4e49-91eb-b869ab012c19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66ba1b38-7003-4e49-91eb-b869ab012c19
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1f4fd9c8b27bf380d760da34dbcb94ab890672ffb6024d06f225359d8a698ca","name":"Hitta J3","registered_at":"2026-06-17T01:19:42Z","symbol":"NIM1236073","token_address":"0x4d23d3ec426499dd799afb0238e6f2c82ccde94e","type":"artist","uuid":"66ba1b38-7003-4e49-91eb-b869ab012c19"}
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 0xb1f4fd9c8b27bf380d760da34dbcb94ab890672ffb6024d06f225359d8a698ca. 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/66ba1b38-7003-4e49-91eb-b869ab012c19.json and https://artists.proofprofile.net/proofs/artist/66ba1b38-7003-4e49-91eb-b869ab012c19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb1f4fd9c8b27bf380d760da34dbcb94ab890672ffb6024d06f225359d8a698ca","name":"Hitta J3","registered_at":"2026-06-17T01:19:42Z","symbol":"NIM1236073","token_address":"0x4d23d3ec426499dd799afb0238e6f2c82ccde94e","type":"artist","uuid":"66ba1b38-7003-4e49-91eb-b869ab012c19"}