Ni un paso atras

Recording by La Tremenda Korte.

Recording identifiers

ISRC
MXF150400163
CopyrightID (CopyrightChains transaction hash)
0x4bda897d0c1011cd3455bac24bab6aae2eee6df3a5ff733db0e5388a7d909cae
Copyright registration time
2026-06-06T05:53:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:71da923e780992dbf9afa71cb8fd363250fb039945ff73b738afe0132ff76904

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.