ISRC FRZ141320030
Verified recording
FRZ141320030 is “Concerto No. 3 in D Major, BWV 1054: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x21ca41bbbeef8b8d52d7b7b188b53f289c2ca111b02a8f0d0e135968d650978f 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/FRZ141320030.
Recording identifiers
- ISRC
- FRZ141320030
- Title
- Concerto No. 3 in D Major, BWV 1054: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x21ca41bbbeef8b8d52d7b7b188b53f289c2ca111b02a8f0d0e135968d650978f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f7869386a169b3e2f4fb72cf5c210360c7d9958516f508bf6a6262c9b17247ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141320030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 3 in D Major, BWV 1054: III. Allegro · Machine-readable JSON-LD