ISRC QM4TX1793462
Verified recording
QM4TX1793462 is “Flute Concerto in D Major, RV 428 "Il Gardellino": I. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xdbd11ed996bdb59e03a2a2b85198bdc0671cb68b2eeebf8964e732614acd028a and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1793462.
Recording identifiers
- ISRC
- QM4TX1793462
- Title
- Flute Concerto in D Major, RV 428 "Il Gardellino": I. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xdbd11ed996bdb59e03a2a2b85198bdc0671cb68b2eeebf8964e732614acd028a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:68fb7da9ee05529c3c958e8afcd9c242a4868c65fbdf043fadc98cce789f16f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1793462
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Flute Concerto in D Major, RV 428 "Il Gardellino": I. Adagio · Machine-readable JSON-LD