Que Sea (feat. La Decima Banda) [En Vivo]

Recording identifiers

ISRC

QZDQH2008940

Release date of the album this recording appears on

2020-07-17

CopyrightID (CopyrightChains transaction hash)

0xb4da463940abb8f09aa27a72a623f41e64d9af5e1ae7b5b85aa6499f08717111

Copyright registration time

2026-07-06T09:41:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T14:41:13Z

Bitcoin block

957050

Canonical record hash

sha256:891a76fd43523a6397f150a784fd2e2112328da8374c01a5184b0694a8f87caf

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QZDQH2008940

What this proof establishes

This recording was released in 2020, 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.