ISRC MXF331111801
Verified recording
MXF331111801 is “Mariana” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0x332cd57d8dfbcabd34648d48e3cd7eab8e106a50abc386747a5d2c5ccfcce8bf and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331111801.
Recording identifiers
- ISRC
- MXF331111801
- Title
- Mariana
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0x332cd57d8dfbcabd34648d48e3cd7eab8e106a50abc386747a5d2c5ccfcce8bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:4f797716edbd1ab0952fdc91bcd624252eb5e846842c5cad1ed53078690bec16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF331111801
- Bitcoin block existence check
- https://blockstream.info/api/block/960468