ISRC QM4TW2474133
Verified recording
QM4TW2474133 is “Cro Cop” by Purini Madness,
registered on the CopyrightChains blockchain with CopyrightID
0xf5afda077513f9c46a304becd5e8eecaf9727e607e84b837fb714cb5a8f8ef32 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2474133.
Recording identifiers
- ISRC
- QM4TW2474133
- Title
- Cro Cop
- Artist
- Purini Madness
- CopyrightID (CopyrightChains transaction hash)
0xf5afda077513f9c46a304becd5e8eecaf9727e607e84b837fb714cb5a8f8ef32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:4e0eec3e19de9866bbf4c7b264230294cdc5a894a4d40bf95e13fc9a28951a3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2474133
- Bitcoin block existence check
- https://blockstream.info/api/block/960229