ISRC GBAYC0101125
Verified recording
GBAYC0101125 is “Schumann: Piano Sonata No. 2 in G Minor, Op. 22: IV. Rondo. Presto” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x5b2b5de1b68682ae76b7514aa202bbb348350ac78088b436c24a7e59c0fb1c26 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/GBAYC0101125.
Recording identifiers
- ISRC
- GBAYC0101125
- Title
- Schumann: Piano Sonata No. 2 in G Minor, Op. 22: IV. Rondo. Presto
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x5b2b5de1b68682ae76b7514aa202bbb348350ac78088b436c24a7e59c0fb1c26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c39882d3926680a333072d7deb3568857f2f9db3e5e286384d8c91d63a7525bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0101125
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Schumann: Piano Sonata No. 2 in G Minor, Op. 22: IV. Rondo. Presto · Machine-readable JSON-LD