ISRC DEF058501824
Verified recording
DEF058501824 is “Serenade in G Major, K. 525 "Eine kleine Nachtmusik": III. Menuetto (Allegretto)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xcce135d7663d1625d0e905f4b86ee31af2042d6e860e2ea97b4f64416f5356a1 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501824.
Recording identifiers
- ISRC
- DEF058501824
- Title
- Serenade in G Major, K. 525 "Eine kleine Nachtmusik": III. Menuetto (Allegretto)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xcce135d7663d1625d0e905f4b86ee31af2042d6e860e2ea97b4f64416f5356a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:2eb50c71ed4726193f4165c09a2cf59c4087094edad324ce81d148d56b47662f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058501824
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Serenade in G Major, K. 525 "Eine kleine Nachtmusik": III. Menuetto (Allegretto) · Machine-readable JSON-LD