ISRC FRZ207910302
Verified recording
FRZ207910302 is “Bach, JS: Trio Sonata No. 1 in E-Flat Major, BWV 525: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xed1e050ed57491cce94a986c1b9721443f196963bb6fec7c636ce06566eb2f54 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910302.
Recording identifiers
- ISRC
- FRZ207910302
- Title
- Bach, JS: Trio Sonata No. 1 in E-Flat Major, BWV 525: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xed1e050ed57491cce94a986c1b9721443f196963bb6fec7c636ce06566eb2f54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8cd97d06b92510a85c83a046d677bdf89aa3714693b21ca64605d42b4a8e5432- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910302
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JS: Trio Sonata No. 1 in E-Flat Major, BWV 525: II. Adagio · Machine-readable JSON-LD