ISRC USJ3V0639395
Verified recording
USJ3V0639395 is “La Charamusca” by La Maquina,
registered on the CopyrightChains blockchain with CopyrightID
0xde59d25fa329e9243084137bc31f5f43bdc647e076aa179933a36d1d07f828fa and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V0639395.
Recording identifiers
- ISRC
- USJ3V0639395
- Title
- La Charamusca
- Artist
- La Maquina
- CopyrightID (CopyrightChains transaction hash)
0xde59d25fa329e9243084137bc31f5f43bdc647e076aa179933a36d1d07f828fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:0f7d85d1b2fcf3ee0582bd01a18d4c843279352909624e2fab56898a3818c594- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V0639395
- Bitcoin block existence check
- https://blockstream.info/api/block/960478