ISRC QZW9L2307364
Verified recording
QZW9L2307364 is “4WUD” by Popcaan,
registered on the CopyrightChains blockchain with CopyrightID
0xecab247255095d471beedeb194c273813bd4da2732ba1beeb13ba53c52673296 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2307364.
Recording identifiers
- ISRC
- QZW9L2307364
- Title
- 4WUD
- Artist
- Popcaan
- CopyrightID (CopyrightChains transaction hash)
0xecab247255095d471beedeb194c273813bd4da2732ba1beeb13ba53c52673296
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:69359766897c35e49b192083e5e7ce7fd3af183c590b000f78f2073082dd8aa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2307364
- Bitcoin block existence check
- https://blockstream.info/api/block/956302