ISRC USHM19925007
Verified recording
USHM19925007 is “Violin Sonata No. 2 in A Major, BWV 1015: III. Andante un poco” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf2853e6aed6306fcd174cee53df1dd68525be568ed50d2f65bf99c9102b99273 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19925007.
Recording identifiers
- ISRC
- USHM19925007
- Title
- Violin Sonata No. 2 in A Major, BWV 1015: III. Andante un poco
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf2853e6aed6306fcd174cee53df1dd68525be568ed50d2f65bf99c9102b99273
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:54dd6be4f1be21682e5757b9a583af6baa3a51b3c6ebd70be4c4292fd2a9376f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19925007
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Violin Sonata No. 2 in A Major, BWV 1015: III. Andante un poco · Machine-readable JSON-LD