ISRC USSM12101455
Verified recording
USSM12101455 is “Romanzen und Balladen, Vol. IV, Op. 64: 2. Das verlassene Mägdelein” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xd7f22296a5388ca1dc08e554ebfc975124b2535f013c90af3002e294cad6bcf2 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101455.
Recording identifiers
- ISRC
- USSM12101455
- Title
- Romanzen und Balladen, Vol. IV, Op. 64: 2. Das verlassene Mägdelein
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xd7f22296a5388ca1dc08e554ebfc975124b2535f013c90af3002e294cad6bcf2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:96db59339c7a5abef7b0a7df9b83fba340c898be6320d460225d12911ec291af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101455
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: Romanzen und Balladen, Vol. IV, Op. 64: 2. Das verlassene Mägdelein · Machine-readable JSON-LD