ISRC GBAYC1500387
Verified recording
GBAYC1500387 is “Leclair: Flute Concerto in C Major, Op. 7 No. 3: I. Allegro” by Jean-Marie Leclair,
registered on the CopyrightChains blockchain with CopyrightID
0x75929e4e2e66d80374f94011b101d67cf1e9b71290b9621410ef2ff63a0a8888 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500387.
Recording identifiers
- ISRC
- GBAYC1500387
- Title
- Leclair: Flute Concerto in C Major, Op. 7 No. 3: I. Allegro
- Artist
- Jean-Marie Leclair
- CopyrightID (CopyrightChains transaction hash)
0x75929e4e2e66d80374f94011b101d67cf1e9b71290b9621410ef2ff63a0a8888
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:670d2e309d73b103e0b5981bb68152653731abcd21e4a66011c69403e46bc6fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500387
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Leclair: Flute Concerto in C Major, Op. 7 No. 3: I. Allegro · Machine-readable JSON-LD