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Recording by Oscar D'León.

Recording identifiers

ISRC
US2BR9700432
CopyrightID (CopyrightChains transaction hash)
0x5493d4f526977042d0f60be53bfa7aa62a6beb69d7e197ac41e270b9e2299449
Copyright registration time
2026-06-18T14:12:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:a2616b60d437ab8c5e701e8479347c8c94fc4f8c1fd9388ffb8454eb4d802857

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.