ISRC GBAYC0703587
Verified recording
GBAYC0703587 is “Schubert: String Quintet in C Major, Op. 163, D. 956: I. Allegro ma non troppo” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xe8a112d4443f9087b67b6fac71fa531244e3c5b7bcac2e799a6266e764a9d4d2 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0703587.
Recording identifiers
- ISRC
- GBAYC0703587
- Title
- Schubert: String Quintet in C Major, Op. 163, D. 956: I. Allegro ma non troppo
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xe8a112d4443f9087b67b6fac71fa531244e3c5b7bcac2e799a6266e764a9d4d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:47f7ccc74336f8b2799770536b4c0ae3049a729471a24d5a125a961ccad96c63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0703587
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Schubert: String Quintet in C Major, Op. 163, D. 956: I. Allegro ma non troppo · Machine-readable JSON-LD