ISRC USA371612525
Verified recording
USA371612525 is “Symphony No. 2 in B-Flat Major, D. 125: II. Andante” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x759930659e840b8cfb03a052df986632839c97b8c5fadb04a231cfcc46e647b8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371612525.
Recording identifiers
- ISRC
- USA371612525
- Title
- Symphony No. 2 in B-Flat Major, D. 125: II. Andante
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x759930659e840b8cfb03a052df986632839c97b8c5fadb04a231cfcc46e647b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a7ca78f592ef7befdcfca066d7a06a681ef07d88522e3c35d33911e60b8eabfa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371612525
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Symphony No. 2 in B-Flat Major, D. 125: II. Andante · Machine-readable JSON-LD