Vacío

Recording identifiers

ISRC

ES5120800240

Release date of the album this recording appears on

1988

CopyrightID (CopyrightChains transaction hash)

0x3910dbf3629078492bda121be2433bb8727305d0738e5abc6db52c3e02142d3e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T20:45:02Z

Bitcoin block

960311

Canonical record hash

sha256:0777447ca868284aa8be0a535c4a7fe96f5a2dffbc0e18ecfdba95179141a012

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES5120800240

What this proof establishes

This recording was released in 1988, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.