Deje Solo a mi Padre

Recording by Grupo Union.

Recording identifiers

ISRC
QM6DC1745218
CopyrightID (CopyrightChains transaction hash)
0x804e04a1d6816a55862bcda256381c463d8845d82e3a94362978827399e44ae3
Copyright registration time
2026-06-19T04:17:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:2e0538432ebb7ae8fd7064ac78f85009be5de1e5cc6c48dea55771749ad3528e

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.