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Recording by Marco Barrientos.

Recording identifiers

ISRC
QM4TX2084093
CopyrightID (CopyrightChains transaction hash)
0xa4659494ce8d7e144e8e33c9f99c43f79c6cb30ee952eec88b08bf3e6a223e94
Copyright registration time
2026-06-10T04:15:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:a9f56db7d041e4a415f4f7224b602abcc3c3243a96878ce8fd1c8acd0739a07a

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.