ISRC QMSAV1100144
Verified recording
QMSAV1100144 is “Amarga Decepción” by Los Marineros del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0x10d8a21a47f4407ea8a8f87a0586f0beec2f4dbf0669099206806ff6286a00f0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1100144.
Recording identifiers
- ISRC
- QMSAV1100144
- Title
- Amarga Decepción
- Artist
- Los Marineros del Norte
- CopyrightID (CopyrightChains transaction hash)
0x10d8a21a47f4407ea8a8f87a0586f0beec2f4dbf0669099206806ff6286a00f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:88bb9c45c9ea272c3dd27ac8ea7c8e9c4f696241c336487a0fbf2f62c41cd7bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSAV1100144
- Bitcoin block existence check
- https://blockstream.info/api/block/957120