ISRC GBAYC2101093
Verified recording
GBAYC2101093 is “Kodály: Sonata for Solo Cello, Op. 8: I. Allegro maestoso ma appassionato” by Zoltán Kodály,
registered on the CopyrightChains blockchain with CopyrightID
0x5f102aa821c6eee809e22853625f413d1badbd8da1ac14a1a6499016b147e961 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101093.
Recording identifiers
- ISRC
- GBAYC2101093
- Title
- Kodály: Sonata for Solo Cello, Op. 8: I. Allegro maestoso ma appassionato
- Artist
- Zoltán Kodály
- CopyrightID (CopyrightChains transaction hash)
0x5f102aa821c6eee809e22853625f413d1badbd8da1ac14a1a6499016b147e961
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:202b332e11c0e9f47ce9edd9389e7dc6f7dcd12c6427660c773ef8e8aad268a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101093
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kodály: Sonata for Solo Cello, Op. 8: I. Allegro maestoso ma appassionato · Machine-readable JSON-LD