Parar el Tiempo

Recording identifiers

ISRC

QZNJW2178846

Release date of the album this recording appears on

2021-10-14

CopyrightID (CopyrightChains transaction hash)

0x4c159ef9a97a85e3226a8c93c3617eaebf7628ecab83db8f15aab83354ece5b7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T15:20:15Z

Bitcoin block

960418

Canonical record hash

sha256:7584ea1731f25edf981db7856e576eeb53671517029470c6db10b0faf4a58085

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QZNJW2178846

What this proof establishes

This recording was released in 2021, 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.