ISRC GBAYC0401272
Verified recording
GBAYC0401272 is “Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x544019d5ea2408665be642c1de00dcb1f4762f8b15064e899f1ec3d815463e1d and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401272.
Recording identifiers
- ISRC
- GBAYC0401272
- Title
- Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x544019d5ea2408665be642c1de00dcb1f4762f8b15064e899f1ec3d815463e1d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:95cfca1a4bd0a1412578467718fb824a4cab635d8a93ae95cdcac1cc5a198a38- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401272
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann · Machine-readable JSON-LD