ISRC QZFZ72008587
Verified recording
QZFZ72008587 is “Wifi” by Rob49,
registered on the CopyrightChains blockchain with CopyrightID
0xf3cc0ffd547032b6aa8a6ddd8e082793620ee19b5167a3cfd0cffc15021f6679 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72008587.
Recording identifiers
- ISRC
- QZFZ72008587
- Title
- Wifi
- Artist
- Rob49
- CopyrightID (CopyrightChains transaction hash)
0xf3cc0ffd547032b6aa8a6ddd8e082793620ee19b5167a3cfd0cffc15021f6679
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:398c9f607bffde5d9671c69ab3de7831f4898cb55bc23c322e69e4dbef3442ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72008587
- Bitcoin block existence check
- https://blockstream.info/api/block/960468