Zeno Roth
type: MusicGroup
genre: album rock
genre: arena rock
description: Jochen "Zeno" Roth (30 June 1956 – 5 February 2018) was a German guitarist and songwriter, playing in a neoclassical/blues style. He was the younger brother of guitarist Uli Jon Roth. Biography In
popularity: 2
followers: 220
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f872ffae5906a39c14edc20f11fa3716166335c75227f911519ed3d8a810ebd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/094eec01-2358-4a67-8eae-0ee148d4d3c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/094eec01-2358-4a67-8eae-0ee148d4d3c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/094eec01-2358-4a67-8eae-0ee148d4d3c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f872ffae5906a39c14edc20f11fa3716166335c75227f911519ed3d8a810ebd","name":"Zeno Roth","registered_at":"2026-06-15T16:50:00Z","symbol":"NIM0770778","token_address":"0xe0ee40680d6b0aee54d3ebef5d3475bb157b938b","type":"artist","uuid":"094eec01-2358-4a67-8eae-0ee148d4d3c8"}
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 0x8f872ffae5906a39c14edc20f11fa3716166335c75227f911519ed3d8a810ebd. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/094eec01-2358-4a67-8eae-0ee148d4d3c8.json and https://artists.proofprofile.net/proofs/artist/094eec01-2358-4a67-8eae-0ee148d4d3c8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x8f872ffae5906a39c14edc20f11fa3716166335c75227f911519ed3d8a810ebd","name":"Zeno Roth","registered_at":"2026-06-15T16:50:00Z","symbol":"NIM0770778","token_address":"0xe0ee40680d6b0aee54d3ebef5d3475bb157b938b","type":"artist","uuid":"094eec01-2358-4a67-8eae-0ee148d4d3c8"}