Munich Neue Hofkapelle
type: MusicGroup
genre: opera
genre: requiem
popularity: 9
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e10a604594fe2be528a6bccdd66e9a01e77b29a66a1cccc8f0c009e02d72a20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22d6ea85-b4ba-4120-82dd-3fc8b848170f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22d6ea85-b4ba-4120-82dd-3fc8b848170f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22d6ea85-b4ba-4120-82dd-3fc8b848170f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e10a604594fe2be528a6bccdd66e9a01e77b29a66a1cccc8f0c009e02d72a20","name":"Munich Neue Hofkapelle","registered_at":"2026-06-16T01:39:55Z","symbol":"NIM0897235","token_address":"0xb52ab8c44bc35a19a40f567ea7b11b8eee351cdd","type":"artist","uuid":"22d6ea85-b4ba-4120-82dd-3fc8b848170f"}
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 0x9e10a604594fe2be528a6bccdd66e9a01e77b29a66a1cccc8f0c009e02d72a20. 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/22d6ea85-b4ba-4120-82dd-3fc8b848170f.json and https://artists.proofprofile.net/proofs/artist/22d6ea85-b4ba-4120-82dd-3fc8b848170f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x9e10a604594fe2be528a6bccdd66e9a01e77b29a66a1cccc8f0c009e02d72a20","name":"Munich Neue Hofkapelle","registered_at":"2026-06-16T01:39:55Z","symbol":"NIM0897235","token_address":"0xb52ab8c44bc35a19a40f567ea7b11b8eee351cdd","type":"artist","uuid":"22d6ea85-b4ba-4120-82dd-3fc8b848170f"}
album: Ferrandini, G.B.: Catone in Utica [Opera]
  type: MusicAlbum
  date published: 2004-01-01
album: Torri, P.: Baviera (La) / La Publica Felicita / Egloga Pastorale
  type: MusicAlbum
  date published: 2003-01-01
album: Bach, J.S.: Tilge, Hochster, Meine Sunden / Keyboard Concerto, Bwv 974 / Languet Anima Mea
  type: MusicAlbum
  date published: 1996-01-01
album: Keiser, R.: Fredegunda [Opera]
  type: MusicAlbum
  date published: 2009-01-27
album: Haydn: Mass No. 3 in C Major, "Missa Cellensis"
  type: MusicAlbum
  date published: 2005-01-01