Part 2.4

Recording by Jóhann Jóhannsson.

Recording identifiers

ISRC
DEN960432342
Release date of the album this recording appears on
2004
CopyrightID (CopyrightChains transaction hash)
0x8ca0458f4131293866c488315511eb751848f7dcac023146dea95eeb14c9ee26
Copyright registration time
2026-07-29T12:48:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T13:21:01Z
Bitcoin block
960111
Canonical record hash
sha256:1ba2d283a72a791ab8ba5dc51f369739827b7ea58bed355978e95cfaa9631226

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.