ISRC USSM12101463
Verified recording
USSM12101463 is “Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 3. O ihr Herren” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x7351a2f80c3274f556b7d35c7b151b3d9dedaf6a25828f67fec5fe3712fb828c and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101463.
Recording identifiers
- ISRC
- USSM12101463
- Title
- Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 3. O ihr Herren
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x7351a2f80c3274f556b7d35c7b151b3d9dedaf6a25828f67fec5fe3712fb828c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:b3005683f6c66f8c92f07f5034655a408ee7cfadcffca6d0f72bab5676c4c957- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101463
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 3. O ihr Herren · Machine-readable JSON-LD