ISRC QZWFK2305670
Verified recording
QZWFK2305670 is “Zoo” by Guxo,
registered on the CopyrightChains blockchain with CopyrightID
0x08ff734105bce1536c5c669d017a501dcda3de52a30c05201769f9e9a988fddf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2305670.
Recording identifiers
- ISRC
- QZWFK2305670
- Title
- Zoo
- Artist
- Guxo
- CopyrightID (CopyrightChains transaction hash)
0x08ff734105bce1536c5c669d017a501dcda3de52a30c05201769f9e9a988fddf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:225f60ab4103b7674f4329f9fa7a60e05d62e6a3b1143fb56d004542e6090400- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2305670
- Bitcoin block existence check
- https://blockstream.info/api/block/953520