Ya No Te Creo Nada

Recording by Los Machos de la Cumbia.

Recording identifiers

ISRC
ES71G1868432
CopyrightID (CopyrightChains transaction hash)
0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af
Copyright registration time
2026-06-19T13:03:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:6fdd691b26dc588c56c83ecedc5d949bd1dba3e8d22e868c4c9b8f3f15f1dfc6

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.