ISRC FRZ141208050
Verified recording
FRZ141208050 is “Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x004fa67e50877655fa39da837dd6610f399fb3dbd25ea30a4e2fd731a9e1d3e2 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141208050.
Recording identifiers
- ISRC
- FRZ141208050
- Title
- Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x004fa67e50877655fa39da837dd6610f399fb3dbd25ea30a4e2fd731a9e1d3e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:1dd6a69487f592ee2bd00c7c05ed22145f775db080e5fd9c11dbb58cabd1b685- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141208050
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: II. Adagio · Machine-readable JSON-LD