ISRC QZMFV2000101
Verified recording
QZMFV2000101 is “Dj Screw” by Grupo Los de la O,
registered on the CopyrightChains blockchain with CopyrightID
0xf2cdc72f99a43be4c05843418b95f13cc4386a3e062dbc496bc0f74f7a3e5a96 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/QZMFV2000101.
Recording identifiers
- ISRC
- QZMFV2000101
- Title
- Dj Screw
- Artist
- Grupo Los de la O
- CopyrightID (CopyrightChains transaction hash)
0xf2cdc72f99a43be4c05843418b95f13cc4386a3e062dbc496bc0f74f7a3e5a96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1eddfcad89ec9e3796f12e2197e2194298ec168b470c31de70646bab033e89ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMFV2000101
- Bitcoin block existence check
- https://blockstream.info/api/block/953520