El Ritmo Del Pilon

Recording by La Matancera.

Recording identifiers

ISRC
US3DF2242030
CopyrightID (CopyrightChains transaction hash)
0x6e066950d60a6e24228f880d2875c4d3a861ea734798b77c332149b6e7b9fa07
Copyright registration time
2026-06-10T21:51:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:561583d6c62606b716bb889453ec3b23c103c9ba523b149a6ee4830d6aa2b1c9

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.