ISRC QZNWV2072439
Verified recording
QZNWV2072439 is “oxygen” by angelus,
registered on the CopyrightChains blockchain with CopyrightID
0xeeb912785352a20d6782f936c7c0ec96933813495e56bec65223e4346499d682 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2072439.
Recording identifiers
- ISRC
- QZNWV2072439
- Title
- oxygen
- Artist
- angelus
- CopyrightID (CopyrightChains transaction hash)
0xeeb912785352a20d6782f936c7c0ec96933813495e56bec65223e4346499d682
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9299d2bc01310c56df0d4216378eec4d63671c0ce3a7d6ced1f626959b99268e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2072439
- Bitcoin block existence check
- https://blockstream.info/api/block/956302