Alpha P
type: MusicGroup
description: Princewill Emmanuel (born February 26, 2002), professionally known as Alpha P, is a Nigerian rapper and singer-songwriter signed to Penthauze. Previously, he was signed to Universal Music West Africa
popularity: 5
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12b57b46113f49df159dfd66f36f3d8c30f84ff66800f16b69fc11531124fea5
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/5ff60fcc-6652-4046-9d4e-74aaede4a4d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5ff60fcc-6652-4046-9d4e-74aaede4a4d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5ff60fcc-6652-4046-9d4e-74aaede4a4d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12b57b46113f49df159dfd66f36f3d8c30f84ff66800f16b69fc11531124fea5","name":"Alpha P","registered_at":"2026-06-16T23:24:18Z","symbol":"NIM1208540","token_address":"0xb2aaf86a6f4cb59b7bc3670a3c508219a8b7e972","type":"artist","uuid":"5ff60fcc-6652-4046-9d4e-74aaede4a4d0"}
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 0x12b57b46113f49df159dfd66f36f3d8c30f84ff66800f16b69fc11531124fea5. 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/5ff60fcc-6652-4046-9d4e-74aaede4a4d0.json and https://artists.proofprofile.net/proofs/artist/5ff60fcc-6652-4046-9d4e-74aaede4a4d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x12b57b46113f49df159dfd66f36f3d8c30f84ff66800f16b69fc11531124fea5","name":"Alpha P","registered_at":"2026-06-16T23:24:18Z","symbol":"NIM1208540","token_address":"0xb2aaf86a6f4cb59b7bc3670a3c508219a8b7e972","type":"artist","uuid":"5ff60fcc-6652-4046-9d4e-74aaede4a4d0"}