ISRC USACX0901290
Verified recording
USACX0901290 is “Petit Etudes Op. 91: No. 9 in G Major: Commodo” by Moritz Moszkowski,
registered on the CopyrightChains blockchain with CopyrightID
0x97a2babc1c2910a73cf69e77f2499eb907aa530efae07ec4e2047e0b64cc65f0 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX0901290.
Recording identifiers
- ISRC
- USACX0901290
- Title
- Petit Etudes Op. 91: No. 9 in G Major: Commodo
- Artist
- Moritz Moszkowski
- CopyrightID (CopyrightChains transaction hash)
0x97a2babc1c2910a73cf69e77f2499eb907aa530efae07ec4e2047e0b64cc65f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:533857f6cb0ed664747b68d40d7bb073864edf25b2fb4b84b21f8ac83a8e70eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX0901290
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Petit Etudes Op. 91: No. 9 in G Major: Commodo · Machine-readable JSON-LD