ISRC GBAJY1286402
Verified recording
GBAJY1286402 is “String Quintet in C Major, D. 956: II. Adagio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xc5fd3ffc9df9da1ffe0fc11695f2b41a88cbfa041cef77468cd6354fd115e5e0 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1286402.
Recording identifiers
- ISRC
- GBAJY1286402
- Title
- String Quintet in C Major, D. 956: II. Adagio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xc5fd3ffc9df9da1ffe0fc11695f2b41a88cbfa041cef77468cd6354fd115e5e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:2ef12a6fa566d46718e3001474f013221ea98ee594088f2af61db7e638eb1632- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1286402
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: String Quintet in C Major, D. 956: II. Adagio · Machine-readable JSON-LD