ISRC USSM11608829
Verified recording
USSM11608829 is “Piano Concerto, Op. 38: I. Allegro appasionato” by Samuel Barber,
registered on the CopyrightChains blockchain with CopyrightID
0x32b58aacd539a43ea34314f023833cedc2ee2e331980c9cb2dc339dc0f579679 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11608829.
Recording identifiers
- ISRC
- USSM11608829
- Title
- Piano Concerto, Op. 38: I. Allegro appasionato
- Artist
- Samuel Barber
- CopyrightID (CopyrightChains transaction hash)
0x32b58aacd539a43ea34314f023833cedc2ee2e331980c9cb2dc339dc0f579679
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:1b43c90627a9bd076648e5a2cc9b72599ff5a79804d34a59caebcb759020f881- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11608829
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Piano Concerto, Op. 38: I. Allegro appasionato · Machine-readable JSON-LD