ISRC DEF058501823
Verified recording
DEF058501823 is “Serenade in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xac47c83696ad524d3bef4f78e5fb29accb3903d4a7c49d8cd33a9c229a440f42 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501823.
Recording identifiers
- ISRC
- DEF058501823
- Title
- Serenade in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xac47c83696ad524d3bef4f78e5fb29accb3903d4a7c49d8cd33a9c229a440f42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:48e035f5c238bd762e3a0e12a31852bb126854df8bfc80627241370c8cd0a545- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501823
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Serenade in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro · Machine-readable JSON-LD