ISRC FRZ208712901
Verified recording
FRZ208712901 is “Rossini: Sonate a quattro No. 3 in C Major: I. Allegro” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x77352ca9eb9d287b3a6737957d74da7b42422bfbe44d5804cce68ec56c34c68e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208712901.
Recording identifiers
- ISRC
- FRZ208712901
- Title
- Rossini: Sonate a quattro No. 3 in C Major: I. Allegro
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x77352ca9eb9d287b3a6737957d74da7b42422bfbe44d5804cce68ec56c34c68e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8c0f337f5b0f687281bfd80617abb3181d4dcdd5e7fa513cfe1de62eb3bb4c99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208712901
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Rossini: Sonate a quattro No. 3 in C Major: I. Allegro · Machine-readable JSON-LD