ISRC DEUM21910010
Verified recording
DEUM21910010 is “Eine kleine Sehnsucht” by Friedrich Hollaender,
registered on the CopyrightChains blockchain with CopyrightID
0x95ef7115e081018c5e7a2e888613c92f1f0831130508d409d00770f46c89510d and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM21910010.
Recording identifiers
- ISRC
- DEUM21910010
- Title
- Eine kleine Sehnsucht
- Artist
- Friedrich Hollaender
- CopyrightID (CopyrightChains transaction hash)
0x95ef7115e081018c5e7a2e888613c92f1f0831130508d409d00770f46c89510d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:6a7de59c5a014af9ce8c297b333d1bd437b6001e02c0d0bedbaf069363f85223- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM21910010
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Eine kleine Sehnsucht · Machine-readable JSON-LD