ISRC DEZ921600637
Verified recording
DEZ921600637 is “Der Herr Skilehrer” by Fred Rauch,
registered on the CopyrightChains blockchain with CopyrightID
0x4abb3dcb90ef92b32dfbad5c3153046206c7b670937f0236f0266bcfa9288325 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ921600637.
Recording identifiers
- ISRC
- DEZ921600637
- Title
- Der Herr Skilehrer
- Artist
- Fred Rauch
- CopyrightID (CopyrightChains transaction hash)
0x4abb3dcb90ef92b32dfbad5c3153046206c7b670937f0236f0266bcfa9288325
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:71f3b929189e5805603fa9baee0e68bd2e51ee24b3fa2d445531f0f029dd99d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ921600637
- Bitcoin block existence check
- https://blockstream.info/api/block/960481