ISRC QZNJV2137307
Verified recording
QZNJV2137307 is “Fergie&Jolie” by Zemaru,
registered on the CopyrightChains blockchain with CopyrightID
0x469c20478752a6e6137ef3a5a26724cf53025e685ac8b397de3f9e5c3457a552 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2137307.
Recording identifiers
- ISRC
- QZNJV2137307
- Title
- Fergie&Jolie
- Artist
- Zemaru
- CopyrightID (CopyrightChains transaction hash)
0x469c20478752a6e6137ef3a5a26724cf53025e685ac8b397de3f9e5c3457a552
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:4ca4a5a769320994b986726c94e0b76794546955971772b4d0a55daaa9727858- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2137307
- Bitcoin block existence check
- https://blockstream.info/api/block/960348