Bob Brady
type: MusicGroup
genre: motown
genre: northern soul
description: Robert A. Brady (born April 7, 1945) is an American politician who served as the U.S. representative for from 1998 to 2019. He was the ranking Democrat and Chairman of the United States House Committ
popularity: 5
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5494f7598415637d1bb99118045f6610f1fd9523cc0344d810425df6517cdef4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f294a385-ae07-48ff-979f-8e9ebe253b5b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f294a385-ae07-48ff-979f-8e9ebe253b5b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f294a385-ae07-48ff-979f-8e9ebe253b5b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5494f7598415637d1bb99118045f6610f1fd9523cc0344d810425df6517cdef4","name":"Bob Brady","registered_at":"2026-06-21T13:28:25Z","symbol":"NIM1935183","token_address":"0x3e87fa6803fa21047666f6ec8d753864ff79f624","type":"artist","uuid":"f294a385-ae07-48ff-979f-8e9ebe253b5b"}
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 0x5494f7598415637d1bb99118045f6610f1fd9523cc0344d810425df6517cdef4. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f294a385-ae07-48ff-979f-8e9ebe253b5b.json and https://artists.proofprofile.net/proofs/artist/f294a385-ae07-48ff-979f-8e9ebe253b5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x5494f7598415637d1bb99118045f6610f1fd9523cc0344d810425df6517cdef4","name":"Bob Brady","registered_at":"2026-06-21T13:28:25Z","symbol":"NIM1935183","token_address":"0x3e87fa6803fa21047666f6ec8d753864ff79f624","type":"artist","uuid":"f294a385-ae07-48ff-979f-8e9ebe253b5b"}