ISRC FRZ207910403
Verified recording
FRZ207910403 is “Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xee859bcde5ec1f3e1c1421b451da0ebc44729b008a8a39aa23a883afe1f37042 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910403.
Recording identifiers
- ISRC
- FRZ207910403
- Title
- Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xee859bcde5ec1f3e1c1421b451da0ebc44729b008a8a39aa23a883afe1f37042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:af354ef485ddd3259461fe966f409337d8a0ae758249a0b96900aa24fc2bb959- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910403
- Bitcoin block existence check
- https://blockstream.info/api/block/957064
Full record
Track page: Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: III. Allegro · Machine-readable JSON-LD