ISRC FRZ132006040
Verified recording
FRZ132006040 is “6 Bagatelles, Op. 126: No. 4, Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0d6b4a15fc7551bb670f9f1286a2382c2aad62fe4ff45b14f8f242178408b4bb and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132006040.
Recording identifiers
- ISRC
- FRZ132006040
- Title
- 6 Bagatelles, Op. 126: No. 4, Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0d6b4a15fc7551bb670f9f1286a2382c2aad62fe4ff45b14f8f242178408b4bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:65ad670fac4081d47380d05c74cd8ed454ad6cd0444b1ca2b4cfd8f84e8dfb13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132006040
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: 6 Bagatelles, Op. 126: No. 4, Presto · Machine-readable JSON-LD