ISRC FRZ208502002
Verified recording
FRZ208502002 is “Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xce36abba278abafdd9874102af522654204c0f654e8f49fe852faf677c92974f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208502002.
Recording identifiers
- ISRC
- FRZ208502002
- Title
- Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xce36abba278abafdd9874102af522654204c0f654e8f49fe852faf677c92974f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7e385f976aea4ed794f0666c267185ec8cfb7cf52c19352edc76c0afa40549fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208502002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio · Machine-readable JSON-LD