Están Pasando los Días

Recording by Mandrake y Los Druidas.

Recording identifiers

ISRC
UYB142017801
CopyrightID (CopyrightChains transaction hash)
0xcee4591522397bdc3419dbf228a6b30a726c15f0bed13adfd8eb92bd1a9d831b
Copyright registration time
2026-06-27T02:12:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:32f7d175c39e3929b4c79f87b11ae3f4ce35723ccd849289a193e0754ce53654

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.