ISRC QMDA71353158
Verified recording
QMDA71353158 is “Dos Corazones” by Los Marineros del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0x3ac54972a1ada5634e059a6a9ef6c69c21d48eac4266def39904c4ab4c69d4cd and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71353158.
Recording identifiers
- ISRC
- QMDA71353158
- Title
- Dos Corazones
- Artist
- Los Marineros del Norte
- CopyrightID (CopyrightChains transaction hash)
0x3ac54972a1ada5634e059a6a9ef6c69c21d48eac4266def39904c4ab4c69d4cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:bfabb9267685fa8e4ab9412fd9738f5df754f68ad52400c9e5f6d12ac142a75f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71353158
- Bitcoin block existence check
- https://blockstream.info/api/block/960448