ISRC GBAYC0401266
Verified recording
GBAYC0401266 is “Schubert: Winterreise, Op. 89, D. 911: No. 18, Der stürmische Morgen” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x7f3ce48692434e133bba34c04985796c54e1c06a68eb7ed86a38633be6180930 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401266.
Recording identifiers
- ISRC
- GBAYC0401266
- Title
- Schubert: Winterreise, Op. 89, D. 911: No. 18, Der stürmische Morgen
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x7f3ce48692434e133bba34c04985796c54e1c06a68eb7ed86a38633be6180930
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:81a713636b8b40dbd724ecc0b824d78bd25d3f37e3b5a666c962f1ea46b1c3d3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401266
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Schubert: Winterreise, Op. 89, D. 911: No. 18, Der stürmische Morgen · Machine-readable JSON-LD