Todavía No Se Me Olvida

Recording by ContraGolpe De Froy Espitia.

Recording identifiers

ISRC
USANG1920732
CopyrightID (CopyrightChains transaction hash)
0xb43fccf5e657181cee5e6547d7d23d95337357ea2b9e0e6eb52556dc145ea374
Copyright registration time
2026-06-22T09:54:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:21dca3f5efb4167f8d30e17e363776fc9c3d2c56f99898b09656799cb3441e46

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.