ISRC QZ5AB1972786
Verified recording
QZ5AB1972786 is “O Rei Mandou” by Mc Jhey,
registered on the CopyrightChains blockchain with CopyrightID
0xdf31376f0a174ebfb8e688b03a4d56028e3a732bc7f7f16fc7b7d0c5bf87cbc4 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1972786.
Recording identifiers
- ISRC
- QZ5AB1972786
- Title
- O Rei Mandou
- Artist
- Mc Jhey
- CopyrightID (CopyrightChains transaction hash)
0xdf31376f0a174ebfb8e688b03a4d56028e3a732bc7f7f16fc7b7d0c5bf87cbc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:e9a42b21d3833649b14b1254db6c61ea4e6187a6fd1a1713c91c76256c43ae0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1972786
- Bitcoin block existence check
- https://blockstream.info/api/block/960273