Como Llora una Estrella

Recording by Alfredo Sadel.

Recording identifiers

ISRC
USJE61612087
CopyrightID (CopyrightChains transaction hash)
0x9f6fcc041cefcf627f16958ba7b30e09992d4508befbc49c0347c8b1708533ae
Copyright registration time
2026-06-20T15:02:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:b1a3cdcfac3fd3e6106be06dac28db6ba8772e5fd8b33e98ca49eb1530217a2b

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.