ISRC GBF071402900
Verified recording
GBF071402900 is “Schubert: Ave Maria, D. 839” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x5c1b72f593c2bd39799738677183e845a3cadfbd1c49d56f111bf7aa8b0f447f and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071402900.
Recording identifiers
- ISRC
- GBF071402900
- Title
- Schubert: Ave Maria, D. 839
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x5c1b72f593c2bd39799738677183e845a3cadfbd1c49d56f111bf7aa8b0f447f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:b2d0c66886ea8cb50e59dda19bacd60a7d85f1e91ef1753a13a15e3973565727- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071402900
- Bitcoin block existence check
- https://blockstream.info/api/block/959152
Full record
Track page: Schubert: Ave Maria, D. 839 · Machine-readable JSON-LD