ISRC SEWDL9547915
Verified recording
SEWDL9547915 is “Music to Rosamunde, D. 797: Ballet Music No. 1: Andante un poco assai” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x899f4220f88b634bb798b70567e5fc513c24f4fe7f98a17a65d6c2ea2aa4b5e9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9547915.
Recording identifiers
- ISRC
- SEWDL9547915
- Title
- Music to Rosamunde, D. 797: Ballet Music No. 1: Andante un poco assai
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x899f4220f88b634bb798b70567e5fc513c24f4fe7f98a17a65d6c2ea2aa4b5e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:30bd00370ccec30e83a58ab77dbafccf8aa0012b62e99c8dea122a02bc88bb3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9547915
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Music to Rosamunde, D. 797: Ballet Music No. 1: Andante un poco assai · Machine-readable JSON-LD