ISRC DER751528447
Verified recording
DER751528447 is “Trizonesien-Song” by Karl Berbuer,
registered on the CopyrightChains blockchain with CopyrightID
0xb310fe15246269764474c69b85f2083b83360377e681a38cbc76061ef61145f1 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751528447.
Recording identifiers
- ISRC
- DER751528447
- Title
- Trizonesien-Song
- Artist
- Karl Berbuer
- CopyrightID (CopyrightChains transaction hash)
0xb310fe15246269764474c69b85f2083b83360377e681a38cbc76061ef61145f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:dbfc6869af2719ae77adb84361e6e2b05f9049649c31b4592f3f0d940f1557eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER751528447
- Bitcoin block existence check
- https://blockstream.info/api/block/960254