ISRC GBYDS2400331
Verified recording
GBYDS2400331 is “Winterreise, Op. 89, D. 911 (Arr. for Horn, Cello & Piano by Timothy Jones): No. 13, Die Post” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x366360561fa897f569dc8c42b63dfe00ebd7f4f94f07c579888cb9e0604ff218 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400331.
Recording identifiers
- ISRC
- GBYDS2400331
- Title
- Winterreise, Op. 89, D. 911 (Arr. for Horn, Cello & Piano by Timothy Jones): No. 13, Die Post
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x366360561fa897f569dc8c42b63dfe00ebd7f4f94f07c579888cb9e0604ff218
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b1671d76ea2dc2296ae3909094df067065fa3d804e06c14ad49c6342bd2a8cc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBYDS2400331
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Winterreise, Op. 89, D. 911 (Arr. for Horn, Cello & Piano by Timothy Jones): No. 13, Die Post · Machine-readable JSON-LD