ISRC QM3DF2170956
Verified recording
QM3DF2170956 is “El Guero Maza” by La Linea Directa,
registered on the CopyrightChains blockchain with CopyrightID
0xab0142b308fc8180a35204ca6850d018582aed31f71b4cfc0e019750620739ee and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2170956.
Recording identifiers
- ISRC
- QM3DF2170956
- Title
- El Guero Maza
- Artist
- La Linea Directa
- CopyrightID (CopyrightChains transaction hash)
0xab0142b308fc8180a35204ca6850d018582aed31f71b4cfc0e019750620739ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:006cfa2211aeba57b7e56924c39ad134ce8a332c961392b56abf5e99c7e25869- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2170956
- Bitcoin block existence check
- https://blockstream.info/api/block/960212