ISRC QMBZ92427929
Verified recording
QMBZ92427929 is “Nada” by Los Vikingos Del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0x51223ede51a39835b5b91e9574e6f19d6f77585b4e6b67ad61da6491a5d6c596 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/QMBZ92427929.
Recording identifiers
- ISRC
- QMBZ92427929
- Title
- Nada
- Artist
- Los Vikingos Del Norte
- CopyrightID (CopyrightChains transaction hash)
0x51223ede51a39835b5b91e9574e6f19d6f77585b4e6b67ad61da6491a5d6c596
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5a750d34b21a13ae02b3455de1d1a2cc2499d233cf56380dc0bf4ee195a5e187- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92427929
- Bitcoin block existence check
- https://blockstream.info/api/block/956304