Vincent Herbert
type: MusicGroup
description: Vincent Herbert (born January 27, 1972) is an American record executive and record producer. He founded Streamline Records in 2007, an imprint of Interscope Records through which he has signed artists
popularity: 4
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x815e74d7358b40a80a2cf8254b62e5f3bd301f1d2249be17cfb794409868169b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x815e74d7358b40a80a2cf8254b62e5f3bd301f1d2249be17cfb794409868169b","name":"Vincent Herbert","registered_at":"2026-06-21T02:17:47Z","symbol":"NIM1788715","token_address":"0x5813a5a33c35840f844bcc85d7d318e5161ecb1d","type":"artist","uuid":"d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16"}
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 0x815e74d7358b40a80a2cf8254b62e5f3bd301f1d2249be17cfb794409868169b. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16.json and https://artists.proofprofile.net/proofs/artist/d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x815e74d7358b40a80a2cf8254b62e5f3bd301f1d2249be17cfb794409868169b","name":"Vincent Herbert","registered_at":"2026-06-21T02:17:47Z","symbol":"NIM1788715","token_address":"0x5813a5a33c35840f844bcc85d7d318e5161ecb1d","type":"artist","uuid":"d3ae1ea5-2b98-4d90-b51e-7f989e6fdf16"}