ISRC MXF550906898
Verified recording
MXF550906898 is “La Vaca Vieja” by Los Aragon,
registered on the CopyrightChains blockchain with CopyrightID
0xfb5659e70e6ed47c94de967752b1bdf86d1dce762633af56cb99089ab3fe7f6b and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF550906898.
Recording identifiers
- ISRC
- MXF550906898
- Title
- La Vaca Vieja
- Artist
- Los Aragon
- CopyrightID (CopyrightChains transaction hash)
0xfb5659e70e6ed47c94de967752b1bdf86d1dce762633af56cb99089ab3fe7f6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:7824c7d8fb8e022e149fa1bb779bef17ec6310749b2c2f9d07cf11e1e76817ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF550906898
- Bitcoin block existence check
- https://blockstream.info/api/block/960317