ISRC DER410990161
Verified recording
DER410990161 is “Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x53503828fde06d080023f8f90ae8eda9c430fd5fc5af83ce57441d27cd3937af and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410990161.
Recording identifiers
- ISRC
- DER410990161
- Title
- Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x53503828fde06d080023f8f90ae8eda9c430fd5fc5af83ce57441d27cd3937af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:d26f589bdcf226fbb89160a9ca552eedd9d090c81b59d6d365bd581011f156e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410990161
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro · Machine-readable JSON-LD