ISRC FRZ051600539
Verified recording
FRZ051600539 is “Sonata No. 2 in G Minor, Op. 5 No. 2: II. Rondo : Allegro. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x1ea1f4b9c4c3ed19a3ea88078480d4b6db354824017dcc4cb8df6e06fad5c9ba and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ051600539.
Recording identifiers
- ISRC
- FRZ051600539
- Title
- Sonata No. 2 in G Minor, Op. 5 No. 2: II. Rondo : Allegro. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x1ea1f4b9c4c3ed19a3ea88078480d4b6db354824017dcc4cb8df6e06fad5c9ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:06ef97ae4fc48b59308c7e2f1709d55f53d089fd1437abf6e8824e41c568cf15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ051600539
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Sonata No. 2 in G Minor, Op. 5 No. 2: II. Rondo : Allegro. Allegro · Machine-readable JSON-LD