ISRC SEAEV1324050
Verified recording
SEAEV1324050 is “Violin Sonata, Op. 31, No. 2, "Es ist so schönes Wetter draussen": II. Ruhig bewegte Achtel” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0x34e5a8e0ecd99e87c9ae7a799e52c54732b56b32c47da93a8693bf23873ff53a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1324050.
Recording identifiers
- ISRC
- SEAEV1324050
- Title
- Violin Sonata, Op. 31, No. 2, "Es ist so schönes Wetter draussen": II. Ruhig bewegte Achtel
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0x34e5a8e0ecd99e87c9ae7a799e52c54732b56b32c47da93a8693bf23873ff53a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3460c240fac6b9d03f0641c401d280157b1d8dd54e2985c0d11eacb8073a6f42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1324050
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Sonata, Op. 31, No. 2, "Es ist so schönes Wetter draussen": II. Ruhig bewegte Achtel · Machine-readable JSON-LD