ISRC USSM11305847
Verified recording
USSM11305847 is “Die Mozartisten, Walzer, Op. 196” by Joseph Lanner,
registered on the CopyrightChains blockchain with CopyrightID
0xb8c2998bc9dbeaa872125fba3c5623f855e637ab624c4fa66f244e3a130b28b7 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305847.
Recording identifiers
- ISRC
- USSM11305847
- Title
- Die Mozartisten, Walzer, Op. 196
- Artist
- Joseph Lanner
- CopyrightID (CopyrightChains transaction hash)
0xb8c2998bc9dbeaa872125fba3c5623f855e637ab624c4fa66f244e3a130b28b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:6b81a1fb7a907b01364faf78b99dab0a88fd505e991bd98c966e773f402a98db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305847
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Die Mozartisten, Walzer, Op. 196 · Machine-readable JSON-LD