ISRC DEF055602584
Verified recording
DEF055602584 is “Serenade in G Major, K.525 "Eine kleine Nachtmusik" - Orchestral Version: 4. Rondo (Allegro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x844e2b7e1593b73a1acf7c12f8a02df9151ff56fc13daea85b073609d11efd28 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055602584.
Recording identifiers
- ISRC
- DEF055602584
- Title
- Serenade in G Major, K.525 "Eine kleine Nachtmusik" - Orchestral Version: 4. Rondo (Allegro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x844e2b7e1593b73a1acf7c12f8a02df9151ff56fc13daea85b073609d11efd28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:30d9b4a6ad26bc6cb7e463cff8d102751f6b2e963fc101a56bad95c40a16692d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055602584
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Serenade in G Major, K.525 "Eine kleine Nachtmusik" - Orchestral Version: 4. Rondo (Allegro) · Machine-readable JSON-LD