ISRC QZN882394942
Verified recording
QZN882394942 is “Firefly City” by Yuforia,
registered on the CopyrightChains blockchain with CopyrightID
0xc89e35b400848c93b23fbdb1c63232aee9d550f3e102fec7bd73bf58dc28ad26 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882394942.
Recording identifiers
- ISRC
- QZN882394942
- Title
- Firefly City
- Artist
- Yuforia
- CopyrightID (CopyrightChains transaction hash)
0xc89e35b400848c93b23fbdb1c63232aee9d550f3e102fec7bd73bf58dc28ad26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:aee5bfde04f2b76e2defd4b420797ad5fe7904d79495baf4e958b22d35d73449- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882394942
- Bitcoin block existence check
- https://blockstream.info/api/block/960164