Santiaguera

Recording by Trío Matamoros.

Recording identifiers

ISRC
MXF330910608
CopyrightID (CopyrightChains transaction hash)
0xbe2a4df51e3dcff4ac6e71ef300dfec91e99131fbc256ed1fcaad76bcf4a9277
Copyright registration time
2026-06-18T07:52:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:dc29df44aff3b00c518e0c574ec10ae141be1204fdcda9fe7c825ef82a957798

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.