ISRC FRZ141208010
Verified recording
FRZ141208010 is “Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x130d83211c4c0df3837a1c3a4db82570ba0e53c1da8ed219d65890d0683a4ffa and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141208010.
Recording identifiers
- ISRC
- FRZ141208010
- Title
- Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x130d83211c4c0df3837a1c3a4db82570ba0e53c1da8ed219d65890d0683a4ffa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6c553e0d797c00872bb2083d45688abec78de10cb869ca422f7a0a8c5be6ed93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141208010
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: I. Vivace · Machine-readable JSON-LD