ISRC FRZ112400124
Verified recording
FRZ112400124 is “Beethoven: Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza by Kreisler)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x87578b0ec57cf392b6d9570224279a177dd1e8aa3c438c4e3c5fa0332d135592 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/FRZ112400124.
Recording identifiers
- ISRC
- FRZ112400124
- Title
- Beethoven: Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza by Kreisler)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x87578b0ec57cf392b6d9570224279a177dd1e8aa3c438c4e3c5fa0332d135592
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:46ec3ef8c969673a38a3ab0ccf5110d1db869c0b08dbfcc6f67cc6f6050e2418- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112400124
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Violin Concerto in D Major, Op. 61: III. Rondo. Allegro (Cadenza by Kreisler) · Machine-readable JSON-LD