Gerson Alexander

Recording by Lalo y Su Marimba Orquesta Ecos Manzaneros.

Recording identifiers

ISRC
GTA010704297
CopyrightID (CopyrightChains transaction hash)
0x754c3cd7acdc2ecaa7ec0d1d3ac09882e499875052e223051a7c313c1155ea7b
Copyright registration time
2026-07-07T16:10:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:ce52cf0a74f0059e8fe65748e1609d277a526a1c8c1edb04125a54a3fd3c0e05

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.