ISRC QZFZ22181519
Verified recording
QZFZ22181519 is “OBNOXIOUS!” by KIL,
registered on the CopyrightChains blockchain with CopyrightID
0x1fc5e92d0063b4923f5cc2f14093fbdccd7c53625cec8d621178a23262c2ac11 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22181519.
Recording identifiers
- ISRC
- QZFZ22181519
- Title
- OBNOXIOUS!
- Artist
- KIL
- CopyrightID (CopyrightChains transaction hash)
0x1fc5e92d0063b4923f5cc2f14093fbdccd7c53625cec8d621178a23262c2ac11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d19f4d0ee0fe9addcafa3626ff83e6da45b2c06affca59ca078f05a0e92a093a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22181519
- Bitcoin block existence check
- https://blockstream.info/api/block/956304