ISRC USASX0737203
Verified recording
USASX0737203 is “Flute Concerto No. 6 in D Major: III. Polacca: Allegro brillante” by Saverio Mercadante,
registered on the CopyrightChains blockchain with CopyrightID
0x77fe02c50690dd16a53f7bb47f9ac6c6f30afda72f5d2540ad2c4d21bf285055 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/USASX0737203.
Recording identifiers
- ISRC
- USASX0737203
- Title
- Flute Concerto No. 6 in D Major: III. Polacca: Allegro brillante
- Artist
- Saverio Mercadante
- CopyrightID (CopyrightChains transaction hash)
0x77fe02c50690dd16a53f7bb47f9ac6c6f30afda72f5d2540ad2c4d21bf285055
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:67af1e0c97b6ea3776f6e56cd4d2768d5f40ea04bf6f0a52dd0359aff97b53f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0737203
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Flute Concerto No. 6 in D Major: III. Polacca: Allegro brillante · Machine-readable JSON-LD