ISRC USSM17100153
Verified recording
USSM17100153 is “The Love for Three Oranges Suite, Op. 33a: III. March. Tempo di Marcia” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x2884f1220d4f750ba9b9663e67a11f7c035491b7ae1b5dcd5e2c53a41c974fec and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17100153.
Recording identifiers
- ISRC
- USSM17100153
- Title
- The Love for Three Oranges Suite, Op. 33a: III. March. Tempo di Marcia
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x2884f1220d4f750ba9b9663e67a11f7c035491b7ae1b5dcd5e2c53a41c974fec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:c7b2bbf96058f25c39124abfceeec4685d66456648b01b904b110c6746630681- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17100153
- Bitcoin block existence check
- https://blockstream.info/api/block/960509
Full record
Track page: The Love for Three Oranges Suite, Op. 33a: III. March. Tempo di Marcia · Machine-readable JSON-LD