Escarbando un túnel

Recording identifiers

ISRC

ES5020700239

Release date of the album this recording appears on

2006-11-01

CopyrightID (CopyrightChains transaction hash)

0xcdd49424d1108543bf401c9380532f2ed9ae00c72c9119b75bdab093701c75d7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T08:33:28Z

Bitcoin block

960231

Canonical record hash

sha256:a3e826f240586d418e204ac97e55ee7bbb8a60fa9a91f42bad8dc99c2e6fe566

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ES5020700239

What this proof establishes

This recording was released in 2006, 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.