ISRC USSM10905697
Verified recording
USSM10905697 is “Piano Trio No. 2 in C Minor Op. 66: IV. Finale: Allegro appassionato” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x60e56a5961f22158d0d2f3458661228ff488deace9d4b19e7c3e2236d3b6654e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10905697.
Recording identifiers
- ISRC
- USSM10905697
- Title
- Piano Trio No. 2 in C Minor Op. 66: IV. Finale: Allegro appassionato
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x60e56a5961f22158d0d2f3458661228ff488deace9d4b19e7c3e2236d3b6654e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8663be5f4df330ee54b965fd9d7b74ee1ccf0fad050196dd4d48d581d576ece5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10905697
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piano Trio No. 2 in C Minor Op. 66: IV. Finale: Allegro appassionato · Machine-readable JSON-LD