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Recording by Ulises Bueno.

Recording identifiers

ISRC
QM7281711366
CopyrightID (CopyrightChains transaction hash)
0x2e851d9f89749fed3944686a42da37546bb4a6440681cb6043508f0d555a2e27
Copyright registration time
2026-06-27T02:14:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:c426fa7017ace2a13501c696c8dcc0bfd6837e2f62a3ba3180c9328c564d16f5

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.