ISRC DEZC62419345
Verified recording
DEZC62419345 is “Eine Kleine Nachtmusik In G Major, K.525, IWM 175: 1. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x21cfe71e1e9558d9b17f704ce8e8cea85c8ca18f7772521ac151a9e7bf43d7c0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62419345.
Recording identifiers
- ISRC
- DEZC62419345
- Title
- Eine Kleine Nachtmusik In G Major, K.525, IWM 175: 1. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x21cfe71e1e9558d9b17f704ce8e8cea85c8ca18f7772521ac151a9e7bf43d7c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:045e2ee9c7fce8421e2cd3e96a744b329debb1b4597fa72ec80deb50f0979a09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62419345
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Eine Kleine Nachtmusik In G Major, K.525, IWM 175: 1. Allegro · Machine-readable JSON-LD