ISRC QZXLZ2509538
Verified recording
QZXLZ2509538 is “Acá entre Nos” by Isma Ortiz & Sierreños M.O.,
registered on the CopyrightChains blockchain with CopyrightID
0xc461c29b603f98f7a70fea073f592902d7b8df1f6b223330c63e3d923efa928f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2509538.
Recording identifiers
- ISRC
- QZXLZ2509538
- Title
- Acá entre Nos
- Artist
- Isma Ortiz & Sierreños M.O.
- CopyrightID (CopyrightChains transaction hash)
0xc461c29b603f98f7a70fea073f592902d7b8df1f6b223330c63e3d923efa928f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dbf75d919c69f584a0ac8552c97436ad7913a447f1b66a511fe7e39f6e611ed0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2509538
- Bitcoin block existence check
- https://blockstream.info/api/block/956304