ISRC USSM12101464
Verified recording
USSM12101464 is “Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 4. Liebst Du um Schönheit” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x7d836f29f9a9243758613e25fde035941f1c03364dab2ed7f1551b977af4ab4a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101464.
Recording identifiers
- ISRC
- USSM12101464
- Title
- Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 4. Liebst Du um Schönheit
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0x7d836f29f9a9243758613e25fde035941f1c03364dab2ed7f1551b977af4ab4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:47d888f643da60712da72371c0f3b008b35bdef32148e28632cacd1a6d6b6366- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101464
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 4. Liebst Du um Schönheit · Machine-readable JSON-LD