Alex Descends Into Hell For A Bottle Of Milk / Korova 1 - Remastered 2021

Recording identifiers

ISRC

GBUM72107720

Release date of the album this recording appears on

2021-11-19

CopyrightID (CopyrightChains transaction hash)

0x9c57494a14ad325e6005876f65e438ab91e9d8b3ba5a1d2902e23fe11a4fdc69

Copyright registration time

2026-06-23T18:51:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:3aa85804681ca0ea6b05d9a0991993f35dba6613388689b3d093ceb9c5ba2450

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBUM72107720

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.