ISRC QMDA62121658
Verified recording
QMDA62121658 is “No Hay Madre Como Vos” by Los Chiquinquireños,
registered on the CopyrightChains blockchain with CopyrightID
0xb2a841e47fc35161a99d3d66a5778f1a32f6da645ff8358cdb0d38be2a04c240 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62121658.
Recording identifiers
- ISRC
- QMDA62121658
- Title
- No Hay Madre Como Vos
- Artist
- Los Chiquinquireños
- CopyrightID (CopyrightChains transaction hash)
0xb2a841e47fc35161a99d3d66a5778f1a32f6da645ff8358cdb0d38be2a04c240
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:4e43a7dbfe68b3ab1a6d726ca365902803dfe1e46fe577a396ccad4cfce0b847- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62121658
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: No Hay Madre Como Vos · Machine-readable JSON-LD