ISRC FRZ139900211
Verified recording
FRZ139900211 is “6 Violin Sonatas and Partitas, Sonata No. 3 in C Major, BWV 1005: I. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaff69cfc92329abe8dd99bf8fbe66c8f25e5f92daf4f7d7b5da95356e557629b and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139900211.
Recording identifiers
- ISRC
- FRZ139900211
- Title
- 6 Violin Sonatas and Partitas, Sonata No. 3 in C Major, BWV 1005: I. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaff69cfc92329abe8dd99bf8fbe66c8f25e5f92daf4f7d7b5da95356e557629b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:456b24f66c93c636862fe0f0bbe7c97986e6c9ec42b77e3841e38d0f514647a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139900211
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: 6 Violin Sonatas and Partitas, Sonata No. 3 in C Major, BWV 1005: I. Adagio · Machine-readable JSON-LD