ISRC QMDA71353403
Verified recording
QMDA71353403 is “La Verdad” by Los Marineros del Norte,
registered on the CopyrightChains blockchain with CopyrightID
0xc4dd7fc127314158392da2c4a8f2f958560c45ad4d848d9cab71fb71cf8e4e58 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/QMDA71353403.
Recording identifiers
- ISRC
- QMDA71353403
- Title
- La Verdad
- Artist
- Los Marineros del Norte
- CopyrightID (CopyrightChains transaction hash)
0xc4dd7fc127314158392da2c4a8f2f958560c45ad4d848d9cab71fb71cf8e4e58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:562bd310f30a238f38fcaef94bd474ef3e56fbaf22e3608e9a6760e41c2e8ebe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71353403
- Bitcoin block existence check
- https://blockstream.info/api/block/957120