ISRC GBAYC0202992
Verified recording
GBAYC0202992 is “Ysaÿe: Sonata for Solo Violin in A Minor, Op. 27 No. 4: II. Sarabande. Quasi lento” by Eugène Ysaÿe,
registered on the CopyrightChains blockchain with CopyrightID
0xb821618fe15eab54914139ee6c1e12e45cd28060c37d615b881f9958b9d0a112 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/GBAYC0202992.
Recording identifiers
- ISRC
- GBAYC0202992
- Title
- Ysaÿe: Sonata for Solo Violin in A Minor, Op. 27 No. 4: II. Sarabande. Quasi lento
- Artist
- Eugène Ysaÿe
- CopyrightID (CopyrightChains transaction hash)
0xb821618fe15eab54914139ee6c1e12e45cd28060c37d615b881f9958b9d0a112
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4e6dbdffd689a005cb4af163008f48726ca983a2f2a426d9a72f5a11a0a32b91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202992
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Ysaÿe: Sonata for Solo Violin in A Minor, Op. 27 No. 4: II. Sarabande. Quasi lento · Machine-readable JSON-LD