Ojalá Que No Puedas - Live

Recording by Cacho Castaña.

Recording identifiers

ISRC
ARF040804343
CopyrightID (CopyrightChains transaction hash)
0x0dcdea88081e42d5a02deebde6abe5acb12c5a8509cf57db6a26906b086b1710
Copyright registration time
2026-07-06T18:57:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ab26a4e28fae36290d329972248925581cb5846fc6273892ea6f1feacc3f12ad

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.