Sábado Por La Tarde

Recording by Jesús Rendón.

Recording identifiers

ISRC
ES5682000084
CopyrightID (CopyrightChains transaction hash)
0x233fb0eeb666d804a3c5023a08da27da2eaefd95c28790dc5b687332e2ec1e82
Copyright registration time
2026-07-07T15:32:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:7ea9ae83f029a0f68bdfd1154a18e5b46ffb8e1b31edb585ee3e3f051b7785e7

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.