Tanto te he querido

Recording by Ulises Bueno.

Recording identifiers

ISRC
QM6P41711683
CopyrightID (CopyrightChains transaction hash)
0x6e57406a157453138595f354805fd12e7ae556b2ec62e094503f8938a0fffea4
Copyright registration time
2026-06-10T17:34:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:f6ff6415f8bb2c0be9d1f11bee8d873b8e67302c9a68b60c038c75d1e8d62e57

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.