ISRC MX2160900081
Verified recording
MX2160900081 is “Chanchan” by Cuarteto Patria,
registered on the CopyrightChains blockchain with CopyrightID
0xe4965ff7082fd4ec9f2b3448fc20431f5718538f319efd7f937964a72eb08ef5 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2160900081.
Recording identifiers
- ISRC
- MX2160900081
- Title
- Chanchan
- Artist
- Cuarteto Patria
- CopyrightID (CopyrightChains transaction hash)
0xe4965ff7082fd4ec9f2b3448fc20431f5718538f319efd7f937964a72eb08ef5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:cf565ffed759619f9b2ddc8739046f64347d46fe9a78e0203b6f892b4ed3ca4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2160900081
- Bitcoin block existence check
- https://blockstream.info/api/block/960296