ISRC NLY331410448
Verified recording
NLY331410448 is “Ein Musikalischer Spaß in F Major, K. 522 "Dorfmusikantenssextett": II. Menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x02937dddf6fb478819306896ba3e90b1496ecf3495e46cdcf123a0e421751aa1 and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331410448.
Recording identifiers
- ISRC
- NLY331410448
- Title
- Ein Musikalischer Spaß in F Major, K. 522 "Dorfmusikantenssextett": II. Menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x02937dddf6fb478819306896ba3e90b1496ecf3495e46cdcf123a0e421751aa1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:ba24f709763c3ab9472341e30297c7e0bc0edbd4deeaffea24fb231783586d34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331410448
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: Ein Musikalischer Spaß in F Major, K. 522 "Dorfmusikantenssextett": II. Menuetto · Machine-readable JSON-LD