Tú No

Recording by Richard Ahumada.

Recording identifiers

ISRC
MX3602000005
CopyrightID (CopyrightChains transaction hash)
0x87514a9a55ab077a433631643aacd7a3c9a96327662090d70f2a432bf7476a06
Copyright registration time
2026-06-05T13:51:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:43d2cfdcad095de4ed271541d271e7615395859144c45bb4fd416dd565788131

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.