ISRC MXF019601858
Verified recording
MXF019601858 is “Cuidado” by José José,
registered on the CopyrightChains blockchain with CopyrightID
0xdb18d4aa554939284b2698ce337078c5e94445f3bac109a34c2c45f2481098e2 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF019601858.
Recording identifiers
- ISRC
- MXF019601858
- Title
- Cuidado
- Artist
- José José
- CopyrightID (CopyrightChains transaction hash)
0xdb18d4aa554939284b2698ce337078c5e94445f3bac109a34c2c45f2481098e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:67e60c46220688047f07fdba0c9132e6d9ce403911ad146b37174ce150460fd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF019601858
- Bitcoin block existence check
- https://blockstream.info/api/block/960455