ISRC GBAYC2202328
Verified recording
GBAYC2202328 is “Schumann, Clara: Piano Concerto No. 1 in A Minor, Op. 7: I. Allegro maestoso” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xce79f7960c53b5082b2b1736e4b42824600678fe526b84e4e595b7537d41df13 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/GBAYC2202328.
Recording identifiers
- ISRC
- GBAYC2202328
- Title
- Schumann, Clara: Piano Concerto No. 1 in A Minor, Op. 7: I. Allegro maestoso
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0xce79f7960c53b5082b2b1736e4b42824600678fe526b84e4e595b7537d41df13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:201976a5d08d3be79ea15c2247e283986307bde8f67c6c0367cc63289ad98b94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2202328
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Schumann, Clara: Piano Concerto No. 1 in A Minor, Op. 7: I. Allegro maestoso · Machine-readable JSON-LD