Lunes y Ya No Estás

Recording by Fabiana Cantilo.

Recording identifiers

ISRC
ARUM70600530
CopyrightID (CopyrightChains transaction hash)
0x95d725aa891b5620ce5b309c746212a02f4b21288546d303cab4264c1ef0aaa0
Copyright registration time
2026-07-30T19:25:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T19:42:40Z
Bitcoin block
960300
Canonical record hash
sha256:38ce3eaf652c8f71a2237b0aa90301fc1d76351c7bc58a7e23fed087878e9e2c

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.