ISRC QZNJX2067849
Verified recording
QZNJX2067849 is “Cheech & Chong” by The Real MPK,
registered on the CopyrightChains blockchain with CopyrightID
0x86ed89b95450da5f5a5ec4905f7cec461d9773db45e2174abb792cc8a7f10fb7 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2067849.
Recording identifiers
- ISRC
- QZNJX2067849
- Title
- Cheech & Chong
- Artist
- The Real MPK
- CopyrightID (CopyrightChains transaction hash)
0x86ed89b95450da5f5a5ec4905f7cec461d9773db45e2174abb792cc8a7f10fb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:3dd74cead4eabce2cd17873b25e6aeb213f05462165a6247751b66b5e694b886- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2067849
- Bitcoin block existence check
- https://blockstream.info/api/block/960478