Voy a Poner a Madrid a Llorar - Remix

Recording by Picasso.

Recording identifiers

ISRC
QZ5AB2112608
CopyrightID (CopyrightChains transaction hash)
0x326925b988e075c2e702dc43fd20dd4d5600e0952b5d1422be9a2491b357a5df
Copyright registration time
2026-06-06T06:07:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:975138e0364f02cad53ff3d1fbdc53fd6526ae965561e4dc8fc0e274448f5389

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.