ISRC QZFYZ2268426
Verified recording
QZFYZ2268426 is “JOSEFINA” by Xeuz,
registered on the CopyrightChains blockchain with CopyrightID
0xb989743ebc566ddd5625ce60b3a95570ae0be34d7bb0365ce9bd255da71bda64 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/QZFYZ2268426.
Recording identifiers
- ISRC
- QZFYZ2268426
- Title
- JOSEFINA
- Artist
- Xeuz
- CopyrightID (CopyrightChains transaction hash)
0xb989743ebc566ddd5625ce60b3a95570ae0be34d7bb0365ce9bd255da71bda64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a8d4ce19f25ea5e9d53b9f1fbb3bb6f44df17e2f8c51cd1ced324bc89878af0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2268426
- Bitcoin block existence check
- https://blockstream.info/api/block/953520