ISRC QZWDW2482533
Verified recording
QZWDW2482533 is “KARLU8” by Musical Keys,
registered on the CopyrightChains blockchain with CopyrightID
0xe7287674d3ccf87da2bc6e3d7ecd7b3ad8e26f0bc1a8dff4d18b05385bbd8d15 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2482533.
Recording identifiers
- ISRC
- QZWDW2482533
- Title
- KARLU8
- Artist
- Musical Keys
- CopyrightID (CopyrightChains transaction hash)
0xe7287674d3ccf87da2bc6e3d7ecd7b3ad8e26f0bc1a8dff4d18b05385bbd8d15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4685723f71339f0c15a00eaa5c81fa8570c2ce8fba399048cf2128b72796b7c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2482533
- Bitcoin block existence check
- https://blockstream.info/api/block/960144