ISRC GBAYC0400348
Verified recording
GBAYC0400348 is “Schubert: Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xcb257030f1342d0116140d5ce48f58360291dbb52e907fae7b6d2a565dc1ad65 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0400348.
Recording identifiers
- ISRC
- GBAYC0400348
- Title
- Schubert: Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xcb257030f1342d0116140d5ce48f58360291dbb52e907fae7b6d2a565dc1ad65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b69525d91cf975d1740603dedc9284f258b55cb3131bd3caa5d4b075b31755b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0400348
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Schubert: Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne · Machine-readable JSON-LD