ISRC USSM12101462
Verified recording
USSM12101462 is “Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 2. Er ist gekommen” by Clara Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x7cb8e989e9ba31dd4b71f2c8c972b276315fa496d4a0f1f5c803eef6e5817f7c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101462.
Recording identifiers
- ISRC
- USSM12101462
- Title
- Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 2. Er ist gekommen
- Artist
- Clara Schumann
- CopyrightID (CopyrightChains transaction hash)
0x7cb8e989e9ba31dd4b71f2c8c972b276315fa496d4a0f1f5c803eef6e5817f7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e96f3f5ef7b101b3b958e95769a643b2e18afad5e07008659f5b910d5f3f7e60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101462
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Zwölf Gedichte aus Friedrich Rückerts "Liebesfrühling", Op. 37: 2. Er ist gekommen · Machine-readable JSON-LD