Jordan Rudess
type: MusicGroup
description: Jordan Rudess (born Jordan Charles Rudes; November 4, 1956) is an American keyboardist, composer, and software developer, best known as a member of the progressive metal band Dream Theater and the sup
popularity: 6
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48256b29012bdae67c4d0a02cfc67048e6a5690109928536f4e351e73a0ed9b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cd6c355-f9b9-422b-b214-451860a755bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cd6c355-f9b9-422b-b214-451860a755bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3cd6c355-f9b9-422b-b214-451860a755bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48256b29012bdae67c4d0a02cfc67048e6a5690109928536f4e351e73a0ed9b2","name":"Jordan Rudess","registered_at":"2026-06-16T10:45:44Z","symbol":"NIM1027566","token_address":"0x87ca493fc2a19f8fe3e81e98aba49cc61b94bbc5","type":"artist","uuid":"3cd6c355-f9b9-422b-b214-451860a755bc"}
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 0x48256b29012bdae67c4d0a02cfc67048e6a5690109928536f4e351e73a0ed9b2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cd6c355-f9b9-422b-b214-451860a755bc.json and https://artists.proofprofile.net/proofs/artist/3cd6c355-f9b9-422b-b214-451860a755bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x48256b29012bdae67c4d0a02cfc67048e6a5690109928536f4e351e73a0ed9b2","name":"Jordan Rudess","registered_at":"2026-06-16T10:45:44Z","symbol":"NIM1027566","token_address":"0x87ca493fc2a19f8fe3e81e98aba49cc61b94bbc5","type":"artist","uuid":"3cd6c355-f9b9-422b-b214-451860a755bc"}