ISRC QZFYZ2354040
Verified recording
QZFYZ2354040 is “XOXO” by JACKIE EXTREME,
registered on the CopyrightChains blockchain with CopyrightID
0x62642b2befea34827a16b57baff350f7d0906a65e227ff8097ea999cf2ab3717 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2354040.
Recording identifiers
- ISRC
- QZFYZ2354040
- Title
- XOXO
- Artist
- JACKIE EXTREME
- CopyrightID (CopyrightChains transaction hash)
0x62642b2befea34827a16b57baff350f7d0906a65e227ff8097ea999cf2ab3717
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:77b18827a097e4cbd1d73795dd44c6a587426694abf853bcddd4af8cc3921f3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2354040
- Bitcoin block existence check
- https://blockstream.info/api/block/956889