El Humaderon (En Vivo)

Recording by Grupo Margen.

Recording identifiers

ISRC
TCAFD2086431
CopyrightID (CopyrightChains transaction hash)
0x36280cf885caadf324a00df73abdb1d0e6c4ca39e738d89d59659965bf055152
Copyright registration time
2026-06-04T16:28:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:b53e46a855ac04c56344015816a7ad346fc70157d5b8dec6ac3ae576cd80c164

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.