ISRC QZNJY2308839
Verified recording
QZNJY2308839 is “Sigo On” by Mc Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0x8a3928ca1a506a17b9f6a2d17bb85042ee31e4d41b407d039a619b82990b090e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2308839.
Recording identifiers
- ISRC
- QZNJY2308839
- Title
- Sigo On
- Artist
- Mc Cortez
- CopyrightID (CopyrightChains transaction hash)
0x8a3928ca1a506a17b9f6a2d17bb85042ee31e4d41b407d039a619b82990b090e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:684d3cb66a97ab193779026f536c084286fb00cb56526213014757f10ab3d95c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2308839
- Bitcoin block existence check
- https://blockstream.info/api/block/956304