Gerald Brown
type: MusicGroup
description: Gerald Brown may refer to: Sports Gerald Brown (American football) (born 1959), American football coach Gerald Brown (basketball) (born 1975), American basketball player Gerry Brown (ice hockey) (
popularity: 5
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc97dcd68351dc1d4569fe4b7cfc12a177bab09c610ac8cf86a92c287225e390c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a003c2dd-b710-414e-a784-7c4ecad95038.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a003c2dd-b710-414e-a784-7c4ecad95038.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a003c2dd-b710-414e-a784-7c4ecad95038
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc97dcd68351dc1d4569fe4b7cfc12a177bab09c610ac8cf86a92c287225e390c","name":"Gerald Brown","registered_at":"2026-06-20T05:28:43Z","symbol":"NIM1525793","token_address":"0x9b6cad1e219956ee89495e1d46f97cc9805520f0","type":"artist","uuid":"a003c2dd-b710-414e-a784-7c4ecad95038"}
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 0xc97dcd68351dc1d4569fe4b7cfc12a177bab09c610ac8cf86a92c287225e390c. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a003c2dd-b710-414e-a784-7c4ecad95038.json and https://artists.proofprofile.net/proofs/artist/a003c2dd-b710-414e-a784-7c4ecad95038.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xc97dcd68351dc1d4569fe4b7cfc12a177bab09c610ac8cf86a92c287225e390c","name":"Gerald Brown","registered_at":"2026-06-20T05:28:43Z","symbol":"NIM1525793","token_address":"0x9b6cad1e219956ee89495e1d46f97cc9805520f0","type":"artist","uuid":"a003c2dd-b710-414e-a784-7c4ecad95038"}