ISRC CA5KR2446357
Verified recording
CA5KR2446357 is “Herz Raus (Sped Up)” by Aktiv World,
registered on the CopyrightChains blockchain with CopyrightID
0x59b670220e4afee2c7ea79dd8c6713fdcad6cef19d551677858442399d9575f1 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2446357.
Recording identifiers
- ISRC
- CA5KR2446357
- Title
- Herz Raus (Sped Up)
- Artist
- Aktiv World
- CopyrightID (CopyrightChains transaction hash)
0x59b670220e4afee2c7ea79dd8c6713fdcad6cef19d551677858442399d9575f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:6386d999ce977264784bb2e752dfd942a198a87473ca2ac099ea412314dd3964- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2446357
- Bitcoin block existence check
- https://blockstream.info/api/block/960121