ISRC DEB339150108
Verified recording
DEB339150108 is “Viola da Gamba Sonata No. 2 in D Major, BWV 1028: 4. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x27c8e56b05cfbf16ef02ce8e7cd5ddaf01d5ad2c8d7f8e6d952517e90c191930 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339150108.
Recording identifiers
- ISRC
- DEB339150108
- Title
- Viola da Gamba Sonata No. 2 in D Major, BWV 1028: 4. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x27c8e56b05cfbf16ef02ce8e7cd5ddaf01d5ad2c8d7f8e6d952517e90c191930
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:a04814efec6f6230571b2ccf115746bca542c28498e32f9e094894fa9843587a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339150108
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: Viola da Gamba Sonata No. 2 in D Major, BWV 1028: 4. Allegro · Machine-readable JSON-LD