ISRC FR6P41402180
Verified recording
FR6P41402180 is “12 Valses Nobles, Op. 77, D. 969: No. 10” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xdb1d0d19491111007990dfb7ba336100319b52b46122db210c2759254bf18099 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6P41402180.
Recording identifiers
- ISRC
- FR6P41402180
- Title
- 12 Valses Nobles, Op. 77, D. 969: No. 10
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xdb1d0d19491111007990dfb7ba336100319b52b46122db210c2759254bf18099
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:deb9a8734feb2d99638d7634e5501e9310cee660c0ad112ff4fe05107e294825- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6P41402180
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: 12 Valses Nobles, Op. 77, D. 969: No. 10 · Machine-readable JSON-LD