ISRC QZFZ72342303
Verified recording
QZFZ72342303 is “No Face” by [Facy],
registered on the CopyrightChains blockchain with CopyrightID
0x9d9cf350b2f7dd0239f8c561b956852d857bf670e17a1bd62eca240d87107c2f 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/QZFZ72342303.
Recording identifiers
- ISRC
- QZFZ72342303
- Title
- No Face
- Artist
- [Facy]
- CopyrightID (CopyrightChains transaction hash)
0x9d9cf350b2f7dd0239f8c561b956852d857bf670e17a1bd62eca240d87107c2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c5a19c834288f709b81690e725304b0ab4131013419ad3d1b41fc952f8479958- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72342303
- Bitcoin block existence check
- https://blockstream.info/api/block/956304