Mi Ultima Caravana

Recording by Los Machos de la Cumbia.

Recording identifiers

ISRC
ES71G2152103
CopyrightID (CopyrightChains transaction hash)
0x42a7783ed7c35b0b5eb9c79e2fb2aa7e014c91d4f4c0cd7d2bac3a33ddd99bd8
Copyright registration time
2026-07-30T02:45:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T03:35:13Z
Bitcoin block
960203
Canonical record hash
sha256:0d9f63a466593b3d0bf70ba9e376258267a4ddd0d71b311e376fae617e6558f3

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.