Daniel Norton
type: MusicGroup
description: Sir Daniel Norton (1568 – 4 July 1636) was an English landowner and politician who sat in the House of Commons at various times between 1621 and 1629. Norton was the son of Sir Richard Norton of Roth
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22a3f1bda2b4fd8f6e4b1ac9a24b0f0c2c7af8cd9c4dce8d31cf0f61d41f24dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7eeac419-c2a3-40d6-8677-d9c90b127b25.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7eeac419-c2a3-40d6-8677-d9c90b127b25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7eeac419-c2a3-40d6-8677-d9c90b127b25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22a3f1bda2b4fd8f6e4b1ac9a24b0f0c2c7af8cd9c4dce8d31cf0f61d41f24dc","name":"Daniel Norton","registered_at":"2026-06-17T09:53:51Z","symbol":"NIM1358720","token_address":"0x712611b076e2543da391460832c4e2bc7f62039b","type":"artist","uuid":"7eeac419-c2a3-40d6-8677-d9c90b127b25"}
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 0x22a3f1bda2b4fd8f6e4b1ac9a24b0f0c2c7af8cd9c4dce8d31cf0f61d41f24dc. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7eeac419-c2a3-40d6-8677-d9c90b127b25.json and https://artists.proofprofile.net/proofs/artist/7eeac419-c2a3-40d6-8677-d9c90b127b25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x22a3f1bda2b4fd8f6e4b1ac9a24b0f0c2c7af8cd9c4dce8d31cf0f61d41f24dc","name":"Daniel Norton","registered_at":"2026-06-17T09:53:51Z","symbol":"NIM1358720","token_address":"0x712611b076e2543da391460832c4e2bc7f62039b","type":"artist","uuid":"7eeac419-c2a3-40d6-8677-d9c90b127b25"}