ISRC USACX0901288
Verified recording
USACX0901288 is “Petit Etudes Op. 91: No. 7 in G Major: Allegro Brillante” by Moritz Moszkowski,
registered on the CopyrightChains blockchain with CopyrightID
0x4aa860162f77b93eba1a432a9fbd974e248bba99d7e34f07f7d9b22a1dc756f3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX0901288.
Recording identifiers
- ISRC
- USACX0901288
- Title
- Petit Etudes Op. 91: No. 7 in G Major: Allegro Brillante
- Artist
- Moritz Moszkowski
- CopyrightID (CopyrightChains transaction hash)
0x4aa860162f77b93eba1a432a9fbd974e248bba99d7e34f07f7d9b22a1dc756f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a1d459b65a8bdfcf7f94d6e5e2ab0ebef1973de64d876538483c992e2cdd7862- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX0901288
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Petit Etudes Op. 91: No. 7 in G Major: Allegro Brillante · Machine-readable JSON-LD