ISRC QZS662130259
Verified recording
QZS662130259 is “2COOL4U” by kkypr,
registered on the CopyrightChains blockchain with CopyrightID
0x6ce8734f91e0c024794648d7699babb9298f2253d09aafd7b2ca5aa92d3f1587 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662130259.
Recording identifiers
- ISRC
- QZS662130259
- Title
- 2COOL4U
- Artist
- kkypr
- CopyrightID (CopyrightChains transaction hash)
0x6ce8734f91e0c024794648d7699babb9298f2253d09aafd7b2ca5aa92d3f1587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:84eaf8ca6be1dc0766e64a539a26d4349f3e9965774cd970d3159f5145d84a6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662130259
- Bitcoin block existence check
- https://blockstream.info/api/block/957120