Snoop Dogg
type: MusicGroup
description: Calvin Cordozar Broadus Jr. ( ; born October 20, 1971), known professionally as Snoop Dogg (previously Snoop Doggy Dogg), is an American rapper, singer, record producer, songwriter, and actor. A key f
popularity: 3
followers: 27
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd302f9f31523840ad862d24bc20dbeb4f117a4758798c134cf25fe288cb318d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a648650c-f623-4606-8dd1-6d536a2c9abe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a648650c-f623-4606-8dd1-6d536a2c9abe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a648650c-f623-4606-8dd1-6d536a2c9abe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd302f9f31523840ad862d24bc20dbeb4f117a4758798c134cf25fe288cb318d6","name":"Snoop Dogg","registered_at":"2026-06-20T07:49:53Z","symbol":"NIM1556611","token_address":"0x36ae7459acb2e9a5c2c7b2a413539cd2c4d61873","type":"artist","uuid":"a648650c-f623-4606-8dd1-6d536a2c9abe"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd302f9f31523840ad862d24bc20dbeb4f117a4758798c134cf25fe288cb318d6. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a648650c-f623-4606-8dd1-6d536a2c9abe.json and https://artists.proofprofile.net/proofs/artist/a648650c-f623-4606-8dd1-6d536a2c9abe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xd302f9f31523840ad862d24bc20dbeb4f117a4758798c134cf25fe288cb318d6","name":"Snoop Dogg","registered_at":"2026-06-20T07:49:53Z","symbol":"NIM1556611","token_address":"0x36ae7459acb2e9a5c2c7b2a413539cd2c4d61873","type":"artist","uuid":"a648650c-f623-4606-8dd1-6d536a2c9abe"}