ISRC DEB338633004
Verified recording
DEB338633004 is “Sonata For Viola Solo No. 1, Op. 25: 1. Breit - Sehr frisch und straff” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0xd6a4be11c862df232434547f0a33ad93988ec4f9831a350ac1e58a77cfa149ef 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/DEB338633004.
Recording identifiers
- ISRC
- DEB338633004
- Title
- Sonata For Viola Solo No. 1, Op. 25: 1. Breit - Sehr frisch und straff
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0xd6a4be11c862df232434547f0a33ad93988ec4f9831a350ac1e58a77cfa149ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5c411fee34ce4595f5514b1e3d3869b3e2c01d9f53ce1c4270964ee4cd49940a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB338633004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata For Viola Solo No. 1, Op. 25: 1. Breit - Sehr frisch und straff · Machine-readable JSON-LD