ISRC FRUM72300324
Verified recording
FRUM72300324 is “Air russe varié for Violoncello and String Quartet, Op. 32: III. Allegro moderato” by Auguste Franchomme,
registered on the CopyrightChains blockchain with CopyrightID
0xb51e112b594eb217bfade78ab3016275536b0cda4b6a046617271420d0e9c08c and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72300324.
Recording identifiers
- ISRC
- FRUM72300324
- Title
- Air russe varié for Violoncello and String Quartet, Op. 32: III. Allegro moderato
- Artist
- Auguste Franchomme
- CopyrightID (CopyrightChains transaction hash)
0xb51e112b594eb217bfade78ab3016275536b0cda4b6a046617271420d0e9c08c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:9b54ad489025e9920e1cc8fdb01ad8cb9728349d05fc65c9c49bfff6709b0782- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72300324
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Air russe varié for Violoncello and String Quartet, Op. 32: III. Allegro moderato · Machine-readable JSON-LD