ISRC NLE422403406
Verified recording
NLE422403406 is “38 Waltzes, Ländler and Ecossaises, Op. 18, D.145, Waltzes: No. 4 in C-Sharp Minor - No. 5 in E Minor” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf0ad0e0385c858793a4f3d0a060af3d010e2cdf4cb1fbcaf6d30f66e009502c4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422403406.
Recording identifiers
- ISRC
- NLE422403406
- Title
- 38 Waltzes, Ländler and Ecossaises, Op. 18, D.145, Waltzes: No. 4 in C-Sharp Minor - No. 5 in E Minor
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf0ad0e0385c858793a4f3d0a060af3d010e2cdf4cb1fbcaf6d30f66e009502c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c2240942ac1d2c693ce71a85123bfde9597f649c3916ddcf89faab76766a5659- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422403406
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 38 Waltzes, Ländler and Ecossaises, Op. 18, D.145, Waltzes: No. 4 in C-Sharp Minor - No. 5 in E Minor · Machine-readable JSON-LD