ISRC QZES82274409
Verified recording
QZES82274409 is “Toxic” by 99,
registered on the CopyrightChains blockchain with CopyrightID
0x7f1387f13d6df4ba8d0956d9a1c6e3f98e82e194ed4187e69ccba3e3c9ad4952 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/QZES82274409.
Recording identifiers
- ISRC
- QZES82274409
- Title
- Toxic
- Artist
- 99
- CopyrightID (CopyrightChains transaction hash)
0x7f1387f13d6df4ba8d0956d9a1c6e3f98e82e194ed4187e69ccba3e3c9ad4952
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b9f638605bfcb63f8f19b668de0079224b2d00b08f00f60fff2cbdd924248463- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82274409
- Bitcoin block existence check
- https://blockstream.info/api/block/956302