ISRC USKO11400478
Verified recording
USKO11400478 is “Franz Schubert: Ellens Gesang III ('Ave Maria'), D.839, Op.52, No. 6” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x15d9216ab65a56f65e4bfd02aa4861b52922a2623833f567cc339278f16f290d and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400478.
Recording identifiers
- ISRC
- USKO11400478
- Title
- Franz Schubert: Ellens Gesang III ('Ave Maria'), D.839, Op.52, No. 6
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x15d9216ab65a56f65e4bfd02aa4861b52922a2623833f567cc339278f16f290d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:016fc220d9ab13714f54d7e27613d59c8aa087e39b0cb2deeb30f0ab36aaa609- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400478
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Franz Schubert: Ellens Gesang III ('Ave Maria'), D.839, Op.52, No. 6 · Machine-readable JSON-LD