Melodia de Arrabal

Recording by Carlos Gardel.

Recording identifiers

ISRC
QZPL52401952
CopyrightID (CopyrightChains transaction hash)
0x8e7ad300439d9aa001bba74109dd6ec2474eef4ed5df64a689da70c4a83172f5
Copyright registration time
2026-07-29T10:59:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T11:07:37Z
Bitcoin block
960095
Canonical record hash
sha256:b7910782931e9ff9f74ad7ed836c4c38917e4729372e0d0f09cb7cf14ef72276

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.