Jonathan Silverman
type: MusicGroup
description: Jonathan Elihu Silverman (born August 5, 1966) is an American actor. He is known for his roles in the comedy films Brighton Beach Memoirs, Weekend at Bernie's, and its sequel Weekend at Bernie's II as
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x999792583c13475c29856e61920cbeb8fa7a7be9c81df1ff7fad1551c98f50a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27e4cc5d-0ebb-4c42-a341-6ea733803628.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27e4cc5d-0ebb-4c42-a341-6ea733803628.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27e4cc5d-0ebb-4c42-a341-6ea733803628
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x999792583c13475c29856e61920cbeb8fa7a7be9c81df1ff7fad1551c98f50a6","name":"Jonathan Silverman","registered_at":"2026-06-16T03:23:53Z","symbol":"NIM0922060","token_address":"0x07cd5d2b53432cc3dae89e8a164e4507d1bf85c0","type":"artist","uuid":"27e4cc5d-0ebb-4c42-a341-6ea733803628"}
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 0x999792583c13475c29856e61920cbeb8fa7a7be9c81df1ff7fad1551c98f50a6. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27e4cc5d-0ebb-4c42-a341-6ea733803628.json and https://artists.proofprofile.net/proofs/artist/27e4cc5d-0ebb-4c42-a341-6ea733803628.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x999792583c13475c29856e61920cbeb8fa7a7be9c81df1ff7fad1551c98f50a6","name":"Jonathan Silverman","registered_at":"2026-06-16T03:23:53Z","symbol":"NIM0922060","token_address":"0x07cd5d2b53432cc3dae89e8a164e4507d1bf85c0","type":"artist","uuid":"27e4cc5d-0ebb-4c42-a341-6ea733803628"}