ISRC USSM10013042
Verified recording
USSM10013042 is “Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x3578453a3f133a2bab885c32f293d626ae044ca0765544e09b19280c2c266ded and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10013042.
Recording identifiers
- ISRC
- USSM10013042
- Title
- Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x3578453a3f133a2bab885c32f293d626ae044ca0765544e09b19280c2c266ded
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0409a90be0455a42a6d60cb0fc827c88504f3f7b2c8a82a154296a5af26a0035- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10013042
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso · Machine-readable JSON-LD