Part 4.9

Recording by Jóhann Jóhannsson.

Recording identifiers

ISRC
DEN960432358
Release date of the album this recording appears on
2004
CopyrightID (CopyrightChains transaction hash)
0xf611bcc99d53f11afdaef0e6448ef1dc33addc9238aece6e85d323e47c1ceff4
Copyright registration time
2026-07-06T09:22:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:07:00Z
Bitcoin block
957061
Canonical record hash
sha256:da08ce81da812063fca917ca8a61441030ed37495398785eab3301a076293016

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.