Ahora soy mala

Recording by Olga Tañón.

Recording identifiers

ISRC
USWI10100011
CopyrightID (CopyrightChains transaction hash)
0x225507d80b46c3f8d4457a2023899ce1776eec5728d5afd63d498e7f86d51b0b
Copyright registration time
2026-06-19T07:43:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:12bc6bf980bc0dfc2f7ae9c68d2222b9d5f10e291c1d439afce11fb53bc712f4

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.