ISRC GBAYC9400969
Verified recording
GBAYC9400969 is “Schubert: Allegretto for Piano in C Minor, D. 915” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x14f54bbee30b2b54422d28a77d43e9337d0df0167a1593b2beb70313ba74923f and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400969.
Recording identifiers
- ISRC
- GBAYC9400969
- Title
- Schubert: Allegretto for Piano in C Minor, D. 915
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x14f54bbee30b2b54422d28a77d43e9337d0df0167a1593b2beb70313ba74923f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:7663459732c9790aeb2de2e21eb31e96489270468a30319796194a352aa9f83b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400969
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Schubert: Allegretto for Piano in C Minor, D. 915 · Machine-readable JSON-LD