Master P
type: MusicGroup
description: Percy Robert Miller (born April 29, 1970), better known by his stage name Master P, is an American rapper, actor, and entrepreneur. He founded No Limit Records in 1991, which was relaunched into the s
popularity: 3
followers: 650
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb20baf539fce404f63d7f647f9d0c988e1bb375da09397a1f3b260bf864a1d6
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/a7db3a81-8251-4dd1-a5bd-83c831eb891c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a7db3a81-8251-4dd1-a5bd-83c831eb891c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a7db3a81-8251-4dd1-a5bd-83c831eb891c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb20baf539fce404f63d7f647f9d0c988e1bb375da09397a1f3b260bf864a1d6","name":"Master P","registered_at":"2026-06-20T08:07:06Z","symbol":"NIM1561652","token_address":"0x685841a42542d450a8303d4d95a4d78aecbfa01c","type":"artist","uuid":"a7db3a81-8251-4dd1-a5bd-83c831eb891c"}
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 0xeb20baf539fce404f63d7f647f9d0c988e1bb375da09397a1f3b260bf864a1d6. 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/a7db3a81-8251-4dd1-a5bd-83c831eb891c.json and https://artists.proofprofile.net/proofs/artist/a7db3a81-8251-4dd1-a5bd-83c831eb891c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xeb20baf539fce404f63d7f647f9d0c988e1bb375da09397a1f3b260bf864a1d6","name":"Master P","registered_at":"2026-06-20T08:07:06Z","symbol":"NIM1561652","token_address":"0x685841a42542d450a8303d4d95a4d78aecbfa01c","type":"artist","uuid":"a7db3a81-8251-4dd1-a5bd-83c831eb891c"}