Frank Mullen
type: MusicGroup
description: Francis P. Mull Eugene Mullen (born January 2, 1970) is an American retired vocalist, best known as the former frontman for the New York brutal death metal band Suffocation. He is one of the first voc
popularity: 2
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb83c79e5f596e9d2054e264c194b8d9de3f83d8fa0e803027175a0b09c2c0fe3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/432b93e4-1386-4aa6-99a3-2b77c400c89d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/432b93e4-1386-4aa6-99a3-2b77c400c89d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/432b93e4-1386-4aa6-99a3-2b77c400c89d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb83c79e5f596e9d2054e264c194b8d9de3f83d8fa0e803027175a0b09c2c0fe3","name":"Frank Mullen","registered_at":"2026-06-16T13:16:39Z","symbol":"NIM1063559","token_address":"0xfa783fa4dc28fb795aeec178de708baa141c3d7a","type":"artist","uuid":"432b93e4-1386-4aa6-99a3-2b77c400c89d"}
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 0xb83c79e5f596e9d2054e264c194b8d9de3f83d8fa0e803027175a0b09c2c0fe3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/432b93e4-1386-4aa6-99a3-2b77c400c89d.json and https://artists.proofprofile.net/proofs/artist/432b93e4-1386-4aa6-99a3-2b77c400c89d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb83c79e5f596e9d2054e264c194b8d9de3f83d8fa0e803027175a0b09c2c0fe3","name":"Frank Mullen","registered_at":"2026-06-16T13:16:39Z","symbol":"NIM1063559","token_address":"0xfa783fa4dc28fb795aeec178de708baa141c3d7a","type":"artist","uuid":"432b93e4-1386-4aa6-99a3-2b77c400c89d"}