ISRC NOMPP1406010
Verified recording
NOMPP1406010 is “Schubert String Quartet No. 13 in A minor D. 804, Op. 29, Rosamunde: I. Allegro ma non troppo” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x8f8f153c53a27848aa04e682a67d6efc11a23ec0e803908f3f9b6b986ec54a22 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1406010.
Recording identifiers
- ISRC
- NOMPP1406010
- Title
- Schubert String Quartet No. 13 in A minor D. 804, Op. 29, Rosamunde: I. Allegro ma non troppo
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x8f8f153c53a27848aa04e682a67d6efc11a23ec0e803908f3f9b6b986ec54a22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:873049b362a2e2ae4717db348d40f4b5fa8d2e9e578aed9989ccb4390b29391d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMPP1406010
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Schubert String Quartet No. 13 in A minor D. 804, Op. 29, Rosamunde: I. Allegro ma non troppo · Machine-readable JSON-LD