ISRC USSM12101447
Verified recording
USSM12101447 is “Liederkreis nach Gedichten von Heinrich Heine, Op. 24: 4. Lieb' Liebchen, leg's Händchen aufs Herze mein” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x5977d11d564087aafa29eaa2d08272a43936a968f0ee7cd7730b8eb277c6026b and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101447.
Recording identifiers
- ISRC
- USSM12101447
- Title
- Liederkreis nach Gedichten von Heinrich Heine, Op. 24: 4. Lieb' Liebchen, leg's Händchen aufs Herze mein
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x5977d11d564087aafa29eaa2d08272a43936a968f0ee7cd7730b8eb277c6026b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c7d6823ee2642ecaaf0394d4fda8fc5025519bb521102dddc404432c82be4d42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101447
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Liederkreis nach Gedichten von Heinrich Heine, Op. 24: 4. Lieb' Liebchen, leg's Händchen aufs Herze mein · Machine-readable JSON-LD