Yo Que Te Amaba

Recording by Zacarias Ferreira.

Recording identifiers

ISRC
QM4TX2337070
CopyrightID (CopyrightChains transaction hash)
0x769cdd543ed77c24e427c7078a8d5e89822053298cd123b6082308cb9146a009
Copyright registration time
2026-06-24T05:56:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T05:09:12Z
Bitcoin block
956312
Canonical record hash
sha256:bbcbd61e7e0e0c3b122d1be35550cc16db0a54e67c428c314d4970eb0b8b6ae3

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.