El Derecho de Vivir en Paz

Recording by Victor Jara.

Recording identifiers

ISRC
ESAAI0257974
CopyrightID (CopyrightChains transaction hash)
0x5c2e7451027a42684630e6cde9072c7bf97066599768a17118595e277747a37e
Copyright registration time
2026-07-06T02:14:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:f729b6d07335f669a1b922370331b429bb37fcdbeed353b9fb493126ecc12616

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.