Apenas Te Fuistes Ayer

Recording by Los Tigres Del Norte.

Recording identifiers

ISRC
US67R0100337
CopyrightID (CopyrightChains transaction hash)
0x2ce9698c0737ed571224cbafa1c8901cb38c7ac365437221f99dd5c3dc3b5e2c
Copyright registration time
2026-06-20T03:57:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:ffb0bf5620c2802e4323c3d85f7721eabde1c896d9bae1962cc832c2cd9bc75a

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.