ISRC QZYFZ2437898
Verified recording
QZYFZ2437898 is “Bubu” by Kulo,
registered on the CopyrightChains blockchain with CopyrightID
0xcb3144aa3ae815bbaef20e07277ce6666a0757965cda75ad26bd036aee348ca8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2437898.
Recording identifiers
- ISRC
- QZYFZ2437898
- Title
- Bubu
- Artist
- Kulo
- CopyrightID (CopyrightChains transaction hash)
0xcb3144aa3ae815bbaef20e07277ce6666a0757965cda75ad26bd036aee348ca8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c81337ef62c68469c263ed8eba239aed55d3fdbf65b26864644de4fa69c484ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2437898
- Bitcoin block existence check
- https://blockstream.info/api/block/957118