ISRC SEWDL6018058
Verified recording
SEWDL6018058 is “Sonata No. 11 in A Major for Piano, K. 331: Rondo "Alla turca"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc1add5b8f53d93bdf7d94f744f5d8a8508882544dae001164de6d879136c05c4 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/SEWDL6018058.
Recording identifiers
- ISRC
- SEWDL6018058
- Title
- Sonata No. 11 in A Major for Piano, K. 331: Rondo "Alla turca"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc1add5b8f53d93bdf7d94f744f5d8a8508882544dae001164de6d879136c05c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:03d634c34dc31c3f3c6608e3fbe403fb61e400bec2ce0dc67d1bc231066c93c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6018058
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Sonata No. 11 in A Major for Piano, K. 331: Rondo "Alla turca" · Machine-readable JSON-LD