ISRC GBRPH0700025
Verified recording
GBRPH0700025 is “Fantasy in F minor, D. 940 (Op.103) for piano duet: 1. Allegro molto moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x8712c6ac9810362c6e445cd03272f8427ee2f219e705ee2619d4183da4f974ee and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRPH0700025.
Recording identifiers
- ISRC
- GBRPH0700025
- Title
- Fantasy in F minor, D. 940 (Op.103) for piano duet: 1. Allegro molto moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x8712c6ac9810362c6e445cd03272f8427ee2f219e705ee2619d4183da4f974ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:de98a52bf768d8fdca8735061b11b32fef801fe1eeafda2b94b0c9906d103dfa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRPH0700025
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Fantasy in F minor, D. 940 (Op.103) for piano duet: 1. Allegro molto moderato · Machine-readable JSON-LD