WARREN G
type: MusicGroup
description: Warren Griffin III (born November 10, 1970) is an American rapper, record producer and DJ. He is known for his role in popularizing West Coast hip hop during the 1990s, and is credited as a pioneer of
popularity: 10
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1a0c220346f382daeb8cc1cf64c14157553c4240226dfbe406f034578ca91ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea60ec12-3238-44ca-a6a4-eac5883a854c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea60ec12-3238-44ca-a6a4-eac5883a854c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea60ec12-3238-44ca-a6a4-eac5883a854c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1a0c220346f382daeb8cc1cf64c14157553c4240226dfbe406f034578ca91ba","name":"WARREN G","registered_at":"2026-06-21T10:38:27Z","symbol":"NIM1896788","token_address":"0x7babe58f3e28ec3f78b7323829cc5f54310c6802","type":"artist","uuid":"ea60ec12-3238-44ca-a6a4-eac5883a854c"}
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 0xd1a0c220346f382daeb8cc1cf64c14157553c4240226dfbe406f034578ca91ba. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea60ec12-3238-44ca-a6a4-eac5883a854c.json and https://artists.proofprofile.net/proofs/artist/ea60ec12-3238-44ca-a6a4-eac5883a854c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd1a0c220346f382daeb8cc1cf64c14157553c4240226dfbe406f034578ca91ba","name":"WARREN G","registered_at":"2026-06-21T10:38:27Z","symbol":"NIM1896788","token_address":"0x7babe58f3e28ec3f78b7323829cc5f54310c6802","type":"artist","uuid":"ea60ec12-3238-44ca-a6a4-eac5883a854c"}