Triste Historia

Recording by Grupo Los de la O.

Recording identifiers

ISRC
QM6N22416885
CopyrightID (CopyrightChains transaction hash)
0x36d394b259095feaa8c5160f13c1b8ff7ae8ca5cda4b8c7c64db34ef6eed82be
Copyright registration time
2026-06-05T16:18:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:44f63a689f0875bfd494a7c58c26d282f24ea194c5d9e317f18544aeb47927dd

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.