ISRC DEF059304985
Verified recording
DEF059304985 is “Frauenliebe und -leben Op. 42: 5. Helft mir, ihr Schwestern” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x97cb664b3a8e8d81b39bcbe571660e71598394f9c80c6c6f1744da38c1896d6a and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304985.
Recording identifiers
- ISRC
- DEF059304985
- Title
- Frauenliebe und -leben Op. 42: 5. Helft mir, ihr Schwestern
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x97cb664b3a8e8d81b39bcbe571660e71598394f9c80c6c6f1744da38c1896d6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:3e608825b1056b3616ec198dedd2fc16d1364dec6c300c38f1f6cfe1d1fbfbc4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304985
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Frauenliebe und -leben Op. 42: 5. Helft mir, ihr Schwestern · Machine-readable JSON-LD