ISRC DEF056602631
Verified recording
DEF056602631 is “Flute Concerto No.2 in D, K.314: 3. Rondo. Allegretto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x385521d186c982cc2464ddc688ec10e59d984f7781b8ec19a9fbf480632c2348 and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602631.
Recording identifiers
- ISRC
- DEF056602631
- Title
- Flute Concerto No.2 in D, K.314: 3. Rondo. Allegretto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x385521d186c982cc2464ddc688ec10e59d984f7781b8ec19a9fbf480632c2348
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:772a8770f0d73acfdd2ff1f308e99fb148e7125e2802f10e92c473cf768b1386- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056602631
- Bitcoin block existence check
- https://blockstream.info/api/block/957039
Full record
Track page: Flute Concerto No.2 in D, K.314: 3. Rondo. Allegretto · Machine-readable JSON-LD