ISRC DEB339479106
Verified recording
DEB339479106 is “Württemberg Sonatas / Sonata No. 5 in E-Flat Major, H. 34: III. Allegro assai” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0f16bbde7984f452d724325fee696c03a87ffbf223e2dbaeea4b89c48db84821 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/DEB339479106.
Recording identifiers
- ISRC
- DEB339479106
- Title
- Württemberg Sonatas / Sonata No. 5 in E-Flat Major, H. 34: III. Allegro assai
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x0f16bbde7984f452d724325fee696c03a87ffbf223e2dbaeea4b89c48db84821
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:39d2607c63133485ab27738bcb87f0d25e8ef048c83c47e0b02e5afabe7e1e01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339479106
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Württemberg Sonatas / Sonata No. 5 in E-Flat Major, H. 34: III. Allegro assai · Machine-readable JSON-LD