ISRC CAT391200051
Verified recording
CAT391200051 is “Cobra Combo” by Proxy,
registered on the CopyrightChains blockchain with CopyrightID
0xe63358d7d5fb7d13da3d125833fcb408e19e34057aa5afb73811268fb7873492 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT391200051.
Recording identifiers
- ISRC
- CAT391200051
- Title
- Cobra Combo
- Artist
- Proxy
- CopyrightID (CopyrightChains transaction hash)
0xe63358d7d5fb7d13da3d125833fcb408e19e34057aa5afb73811268fb7873492
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:23ea5a479d18a2a8248467d30c399d8a15295500de216644e12927987974e52b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT391200051
- Bitcoin block existence check
- https://blockstream.info/api/block/957120