ISRC QMDA71817706
Verified recording
QMDA71817706 is “El Barbasco” by Los Norteños De Cosala,
registered on the CopyrightChains blockchain with CopyrightID
0x2653a3026bc0b318c43138a677a7095de3d9ec1964bc457dcf06fa93044f961a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71817706.
Recording identifiers
- ISRC
- QMDA71817706
- Title
- El Barbasco
- Artist
- Los Norteños De Cosala
- CopyrightID (CopyrightChains transaction hash)
0x2653a3026bc0b318c43138a677a7095de3d9ec1964bc457dcf06fa93044f961a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:81da711b07d99fc9c68e6c1535ff175c3bb4bdba8f4d1c6dfac6f4f47761a4af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71817706
- Bitcoin block existence check
- https://blockstream.info/api/block/960327