ISRC QZNW72378047
Verified recording
QZNW72378047 is “Cómo No Amarte Mamá” by Primordiales de Sinaloa,
registered on the CopyrightChains blockchain with CopyrightID
0xbd412589c72e72b5911ac54f69b85cff8029859586fcce42c5b65210201f364c and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72378047.
Recording identifiers
- ISRC
- QZNW72378047
- Title
- Cómo No Amarte Mamá
- Artist
- Primordiales de Sinaloa
- CopyrightID (CopyrightChains transaction hash)
0xbd412589c72e72b5911ac54f69b85cff8029859586fcce42c5b65210201f364c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:c37c9bf9ec32ad0e01e243172e2344d5ee7ff5590e2e5a4403ebceebda7e2e73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72378047
- Bitcoin block existence check
- https://blockstream.info/api/block/960220