ISRC DEF057300643
Verified recording
DEF057300643 is “Flute Concerto in G Major, K. 313: III. Rondo. Tempo di menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x53d7d5b26abae161274e512a4d65b11f8f75d743ad91d9cdc9d23a5165dbf642 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057300643.
Recording identifiers
- ISRC
- DEF057300643
- Title
- Flute Concerto in G Major, K. 313: III. Rondo. Tempo di menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x53d7d5b26abae161274e512a4d65b11f8f75d743ad91d9cdc9d23a5165dbf642
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:59aad7f993a08e72ab90ab4b5645c2049237ed3c353381c91d4529831d73e1c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057300643
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Flute Concerto in G Major, K. 313: III. Rondo. Tempo di menuetto · Machine-readable JSON-LD