Ya No Trato

Recording by Leon Leiden.

Recording identifiers

ISRC
MXF152400293
CopyrightID (CopyrightChains transaction hash)
0xe36003913ebecc11e1d9171eace512fa90052e2daf0aa96e2cc05139f85381f8
Copyright registration time
2026-06-10T15:21:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:3406dd969b3060856b87602afe6517540c22928c33391d5d1cce1a33eccc1763

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.