ISRC DEB339479009
Verified recording
DEB339479009 is “Württemberg Sonatas / Sonata No. 3 in E Minor, H. 33: III. Vivace” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb9b432a04f0bf402ceb3abd4e08073832dd1f287a5a2d419e055e2ec947233b0 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339479009.
Recording identifiers
- ISRC
- DEB339479009
- Title
- Württemberg Sonatas / Sonata No. 3 in E Minor, H. 33: III. Vivace
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xb9b432a04f0bf402ceb3abd4e08073832dd1f287a5a2d419e055e2ec947233b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bfe1e407488e251a635d21f0ee7438390c835ce12e101705e0a290ab14979d08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339479009
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Württemberg Sonatas / Sonata No. 3 in E Minor, H. 33: III. Vivace · Machine-readable JSON-LD