ISRC DEB331123803
Verified recording
DEB331123803 is “Violin Sonata in E Major: II. Langsam – Sehr lebhaft” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0x7ffe8824b72b80759dabc490408106765f7309878945335dc4e0dc0cb8d004a7 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331123803.
Recording identifiers
- ISRC
- DEB331123803
- Title
- Violin Sonata in E Major: II. Langsam – Sehr lebhaft
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0x7ffe8824b72b80759dabc490408106765f7309878945335dc4e0dc0cb8d004a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:59126c4b461e4ae002a63586dc318482632750b96f64ac695e2143915f6368c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331123803
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Violin Sonata in E Major: II. Langsam – Sehr lebhaft · Machine-readable JSON-LD