Luz Mala

Recording by Agustín Barrios Mangoré.

Recording identifiers

ISRC
CAAGN1695504
CopyrightID (CopyrightChains transaction hash)
0xd519817ff36e48411ce1813b85183a74cd7f59cc7fdf8156d4e79177f11339e5
Copyright registration time
2026-07-30T07:45:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:48:45Z
Bitcoin block
960222
Canonical record hash
sha256:b1ce8398dddca4a63c20da36896e180f46d386a9a117cf5e6ce0ada2f7b44eb5

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.