ISRC US4KV1400024
Verified recording
US4KV1400024 is “Quit Hatin'” by E-40,
registered on the CopyrightChains blockchain with CopyrightID
0xa6b9f2d98f290efb70cc3ea1279483991824503b12fdc51e04ec2297c8d0f50f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KV1400024.
Recording identifiers
- ISRC
- US4KV1400024
- Title
- Quit Hatin'
- Artist
- E-40
- CopyrightID (CopyrightChains transaction hash)
0xa6b9f2d98f290efb70cc3ea1279483991824503b12fdc51e04ec2297c8d0f50f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:730725235f9921d12ec89a5396984639fe0bce982643c6c6fe24ebc34794e99a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KV1400024
- Bitcoin block existence check
- https://blockstream.info/api/block/953520