ISRC SEWDL0748307
Verified recording
SEWDL0748307 is “Concerto No. 11 in F Major for Piano and Orchestra, K. 413: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6bf6e09b859fda02d28cbcb4bc1a8074a3397dd31376e6ed0ab4e962674b4cfa and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0748307.
Recording identifiers
- ISRC
- SEWDL0748307
- Title
- Concerto No. 11 in F Major for Piano and Orchestra, K. 413: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6bf6e09b859fda02d28cbcb4bc1a8074a3397dd31376e6ed0ab4e962674b4cfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c8ab81e3b436c3a4ff5d2e3f930e69d917e412d0f03a12c1891106823438525a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0748307
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto No. 11 in F Major for Piano and Orchestra, K. 413: I. Allegro · Machine-readable JSON-LD