ISRC QZW9K2304719
Verified recording
QZW9K2304719 is “Expediente” by OG BRITTO,
registered on the CopyrightChains blockchain with CopyrightID
0x1da0ffcfa8d154a981763d7288b9693154d183ae6712eee803d61e3bb2f147bd and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2304719.
Recording identifiers
- ISRC
- QZW9K2304719
- Title
- Expediente
- Artist
- OG BRITTO
- CopyrightID (CopyrightChains transaction hash)
0x1da0ffcfa8d154a981763d7288b9693154d183ae6712eee803d61e3bb2f147bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3c25fdb784cf641a2943ff60272ef492649cc748b1086cf66bd73a19411488eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2304719
- Bitcoin block existence check
- https://blockstream.info/api/block/960138