El Perdon

Recording identifiers

ISRC

GBWUL1807542

Release date of the album this recording appears on

2004-01-01

CopyrightID (CopyrightChains transaction hash)

0xca986121e02ea611deb15770ddff3ffda4ab5c0c34d0bed525b9a15325601161

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T13:04:34Z

Bitcoin block

960403

Canonical record hash

sha256:7d1438ba74c1a92ee72fb15e4a69f12884419e5ef51102cacf627b6b00fcc55e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBWUL1807542

What this proof establishes

This recording was released in 2004, 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.