ISRC FRZ139900172
Verified recording
FRZ139900172 is “6 Violin Sonatas and Partitas, Sonata No. 1 in G Minor, BWV 1001: II. Fuga” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4d48d08a45452f57da8e4e919eccf7f4ad13c1f701cb7b75e36d55fe2ed2447c and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139900172.
Recording identifiers
- ISRC
- FRZ139900172
- Title
- 6 Violin Sonatas and Partitas, Sonata No. 1 in G Minor, BWV 1001: II. Fuga
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4d48d08a45452f57da8e4e919eccf7f4ad13c1f701cb7b75e36d55fe2ed2447c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:8fa5c2db2fbfd1fc3873e3b9908138ac7603ab5306fe0b8802a7d5c7fb7f1ecc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139900172
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: 6 Violin Sonatas and Partitas, Sonata No. 1 in G Minor, BWV 1001: II. Fuga · Machine-readable JSON-LD