ISRC DEUM21910005
Verified recording
DEUM21910005 is “Wenn ich mir was wünschen dürfte” by Friedrich Hollaender,
registered on the CopyrightChains blockchain with CopyrightID
0x4f82de69c7debd1e2f346e4b6f826736492784ed6da90ea1a306c4e03d41263c and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM21910005.
Recording identifiers
- ISRC
- DEUM21910005
- Title
- Wenn ich mir was wünschen dürfte
- Artist
- Friedrich Hollaender
- CopyrightID (CopyrightChains transaction hash)
0x4f82de69c7debd1e2f346e4b6f826736492784ed6da90ea1a306c4e03d41263c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:b75fd198bb7a4b916a9340576b8fe2479d9b1e252f3ed960706481029c2bf121- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM21910005
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Wenn ich mir was wünschen dürfte · Machine-readable JSON-LD