ISRC JPX302134740
Verified recording
JPX302134740 is “Cataclysm” by 3R2 as Katzeohr,
registered on the CopyrightChains blockchain with CopyrightID
0x3aab597f0ebcb4b2c8b9d7a7fde4a1cb50049c9e08c6047350999226c8ea59d2 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/JPX302134740.
Recording identifiers
- ISRC
- JPX302134740
- Title
- Cataclysm
- Artist
- 3R2 as Katzeohr
- CopyrightID (CopyrightChains transaction hash)
0x3aab597f0ebcb4b2c8b9d7a7fde4a1cb50049c9e08c6047350999226c8ea59d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:27e64ccba17b56490410edc4929f141868518268363efd04e2ef613b86478435- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPX302134740
- Bitcoin block existence check
- https://blockstream.info/api/block/960448