ISRC FRZ207912301
Verified recording
FRZ207912301 is “Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf33dda0b5bda0feb1fe9d48bb3ffacfc08b8f042863d9f7e7f394407415f5353 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207912301.
Recording identifiers
- ISRC
- FRZ207912301
- Title
- Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf33dda0b5bda0feb1fe9d48bb3ffacfc08b8f042863d9f7e7f394407415f5353
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2ad2b686b7fb299b319599b8469d27f349db9777993e00d92e42626c87d1dfd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207912301
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Bach, JS: Trio Sonata No. 5 in C Major, BWV 529: I. Allegro · Machine-readable JSON-LD