ISRC USSM10311442
Verified recording
USSM10311442 is “Concerto for Flute, Harp And Orchestra, KV. 299, (297c) in C Major: III. Rondeau: Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd02948aaa77a20c792c541f13ebe1b4f0cba53d22723a15c19a278a78756dde9 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10311442.
Recording identifiers
- ISRC
- USSM10311442
- Title
- Concerto for Flute, Harp And Orchestra, KV. 299, (297c) in C Major: III. Rondeau: Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd02948aaa77a20c792c541f13ebe1b4f0cba53d22723a15c19a278a78756dde9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:58f00aa58194db5649fe5fd1a82a52ef2beead2473be4a36ffe650205235cd27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10311442
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Concerto for Flute, Harp And Orchestra, KV. 299, (297c) in C Major: III. Rondeau: Allegro · Machine-readable JSON-LD