ISRC BCZ2A2400004
Verified recording
BCZ2A2400004 is “Querosene” by Killa Bi,
registered on the CopyrightChains blockchain with CopyrightID
0xef4d7452ad34b67bee2f2aa7f186391d652f641b05847a357304004b429f7e7e 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/BCZ2A2400004.
Recording identifiers
- ISRC
- BCZ2A2400004
- Title
- Querosene
- Artist
- Killa Bi
- CopyrightID (CopyrightChains transaction hash)
0xef4d7452ad34b67bee2f2aa7f186391d652f641b05847a357304004b429f7e7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:28e402229fd7e9f1bec87d8819177476e6d765bf039ce0ee5987b6c57775e982- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCZ2A2400004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144