ISRC FRZ141112050
Verified recording
FRZ141112050 is “Sonata Op.10 No.3 in G Major: II. Rondo - Presto” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x7882bf5081bba0cbbabca57bb8bbb98c6aeea7472d5a1ee5e3451e9c6c334a65 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141112050.
Recording identifiers
- ISRC
- FRZ141112050
- Title
- Sonata Op.10 No.3 in G Major: II. Rondo - Presto
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x7882bf5081bba0cbbabca57bb8bbb98c6aeea7472d5a1ee5e3451e9c6c334a65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:34bea68feaa07a17e81f527e9b180045ecb59d8a9fccc2d33c41bf7722736e05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141112050
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Sonata Op.10 No.3 in G Major: II. Rondo - Presto · Machine-readable JSON-LD