ISRC DER751304304
Verified recording
DER751304304 is “Köhlerliesel” by Köhlerliesel,
registered on the CopyrightChains blockchain with CopyrightID
0xf6a1b157b45102b3c1b66b4b31c7c2855c040f0a7a56ad8e0cca844d07c0f18c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751304304.
Recording identifiers
- ISRC
- DER751304304
- Title
- Köhlerliesel
- Artist
- Köhlerliesel
- CopyrightID (CopyrightChains transaction hash)
0xf6a1b157b45102b3c1b66b4b31c7c2855c040f0a7a56ad8e0cca844d07c0f18c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aaedc189b769caf1ced3c392a39bd393631996a19043b0b6a2068edc2693ee4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751304304
- Bitcoin block existence check
- https://blockstream.info/api/block/956304