Todos se van

Recording by Andrés Calamaro.

Recording identifiers

ISRC
ES5151000457
CopyrightID (CopyrightChains transaction hash)
0xe2ec21468d4b5540c2c0c5db027e5a10a00c5e01ade01690dc918b0f0d7f4350
Copyright registration time
2026-06-19T05:12:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:3eef65d23fddb4e4f182717b866994aa3c85bb6066060b29752cdf4148d1491b

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.