ISRC QZFYX2080740
Verified recording
QZFYX2080740 is “Day Three” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0x9cc9fdfcf4fb63cf8093958eb6303538f71ebb6a7be108b56eb1d1faf775e8e3 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/QZFYX2080740.
Recording identifiers
- ISRC
- QZFYX2080740
- Title
- Day Three
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0x9cc9fdfcf4fb63cf8093958eb6303538f71ebb6a7be108b56eb1d1faf775e8e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4533d76c98776e168401f98db9e7b7d66463c66b4d0e688e3b078cdcddac832b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2080740
- Bitcoin block existence check
- https://blockstream.info/api/block/956304