ISRC AUG4B2400002
Verified recording
AUG4B2400002 is “Piano Sonata No. 11, K. 331: III. Türkischer Marsch” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xfac39ce774ce8e7a157bc23e73ad8b4aa450df4f3c23f2a44242b81f6c3c93ba and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUG4B2400002.
Recording identifiers
- ISRC
- AUG4B2400002
- Title
- Piano Sonata No. 11, K. 331: III. Türkischer Marsch
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xfac39ce774ce8e7a157bc23e73ad8b4aa450df4f3c23f2a44242b81f6c3c93ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:99ea79034e2c36b500cbd5d1b023bf6146364f67f5c9c6fda1679b66c71482d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUG4B2400002
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Piano Sonata No. 11, K. 331: III. Türkischer Marsch · Machine-readable JSON-LD