ISRC ES71G2152094
Verified recording
ES71G2152094 is “Cuanto Duele” by Los Machos de la Cumbia,
registered on the CopyrightChains blockchain with CopyrightID
0x84b58f02aa043169fccb5b4a99c8e67f1da769d333de3c87f4db75cd62630414 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2152094.
Recording identifiers
- ISRC
- ES71G2152094
- Title
- Cuanto Duele
- Artist
- Los Machos de la Cumbia
- CopyrightID (CopyrightChains transaction hash)
0x84b58f02aa043169fccb5b4a99c8e67f1da769d333de3c87f4db75cd62630414
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:0633169ebf1dfe712dfc53c252670341cf3a0b392ab34ce671b5a952d6e3dac7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2152094
- Bitcoin block existence check
- https://blockstream.info/api/block/959159