Llanto de Luna

Recording by Omara Portuondo.

Recording identifiers

ISRC
QM6MZ1414684
CopyrightID (CopyrightChains transaction hash)
0x9c786ef2433ec5d41070a5f19b632d441dbb83eed903312a2c79323d9c924627
Copyright registration time
2026-07-08T00:25:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:69bab56a972092337b1cee7c9ea6b3f87742f6179e4f48d0c126221850943d0c

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.