Nada Tengo de Tí

Recording by Los Tucu Tucu.

Recording identifiers

ISRC
ARA590700411
CopyrightID (CopyrightChains transaction hash)
0x89a3e32faac0ff43c1b4d309f2fd0470e744a4d8a93132cb093013898659deae
Copyright registration time
2026-06-27T23:03:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:1770e703a57ee11748e62354124a87c6d74d23ac9073e214d1815b3973efd31b

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.