ISRC QMDA71595773
Verified recording
QMDA71595773 is “La Comadre Catalina” by Eliades Ochoa,
registered on the CopyrightChains blockchain with CopyrightID
0x280e811684ab55b73e5ebf22367ac557548e1138cd3ab89a5b8d3299ac060a77 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71595773.
Recording identifiers
- ISRC
- QMDA71595773
- Title
- La Comadre Catalina
- Artist
- Eliades Ochoa
- CopyrightID (CopyrightChains transaction hash)
0x280e811684ab55b73e5ebf22367ac557548e1138cd3ab89a5b8d3299ac060a77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:1c49cc9dd9f6dfd5bab48d806a2da748c29c1591241a96e29abd56e151e24e13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71595773
- Bitcoin block existence check
- https://blockstream.info/api/block/960209