ISRC FRZ111101642
Verified recording
FRZ111101642 is “Italian Concerto in F Major, BWV 971: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x71c3b6060ca27e10369fc24def2bd46fbff8dc4c64d0fcdf40328d5fb7491cb1 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101642.
Recording identifiers
- ISRC
- FRZ111101642
- Title
- Italian Concerto in F Major, BWV 971: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x71c3b6060ca27e10369fc24def2bd46fbff8dc4c64d0fcdf40328d5fb7491cb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:9bee8eaf409b85d813d4a1b72137f884b9198be9c4269f34a8428e7f335dcac8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101642
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Italian Concerto in F Major, BWV 971: II. Andante · Machine-readable JSON-LD