Hasta la Locura

Recording by Tobías Buteler.

Recording identifiers

ISRC
ARULW1600006
CopyrightID (CopyrightChains transaction hash)
0x07478fb2c9cf0cf8e53590de31a23b3a3ddba58aa81830be41c77ae7814d640d
Copyright registration time
2026-06-06T00:14:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:d0b6828cdccb2050acbd3c5fe258ff192e0f2fbc7bb9d471929e88f4b7762023

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.