Jürg Neuenschwander
type: MusicGroup
description: thumb|250px| Jürg Neuenschwander (14 January 1947 – 23 March 2014) was a Swiss organist and musician. He was best known for his work with Schweizer Radio DRS from 1982 to 1989. He was born in Eggiwil
popularity: 2
followers: 77
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65981f22d518a17bc950d9f2c968392cde90eeeead414c3e5392e40e0b03e063
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65981f22d518a17bc950d9f2c968392cde90eeeead414c3e5392e40e0b03e063","name":"Jürg Neuenschwander","registered_at":"2026-06-16T15:19:44Z","symbol":"NIM1092934","token_address":"0x67257909251fccc687923967a189aeb408c3ce62","type":"artist","uuid":"49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8"}
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 0x65981f22d518a17bc950d9f2c968392cde90eeeead414c3e5392e40e0b03e063. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8.json and https://artists.proofprofile.net/proofs/artist/49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x65981f22d518a17bc950d9f2c968392cde90eeeead414c3e5392e40e0b03e063","name":"Jürg Neuenschwander","registered_at":"2026-06-16T15:19:44Z","symbol":"NIM1092934","token_address":"0x67257909251fccc687923967a189aeb408c3ce62","type":"artist","uuid":"49ce9817-1ea1-4a98-ac8a-fcfa9537bfa8"}
album: Trompete & Orgel
  type: MusicAlbum
  date published: 1996-11-11
album: Volkslieder & Volkstänze
  type: MusicAlbum
  date published: 1996-11-11
album: Am Thunersee
  type: MusicAlbum
  date published: 2007-09-26