Here, They Used To Build Ships - From „Copenhagen Dreams” Soundtrack

Recording identifiers

ISRC

USDBY1200198

Release date of the album this recording appears on

2012

CopyrightID (CopyrightChains transaction hash)

0xc432bd3b5b5572ac98a4cb2368acdfc47fea999a3bf0ff68d9ed9c37a16d3921

Copyright registration time

2026-06-20T04:39:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:991025e3957928b7324b688ce85b969973ddafd974cf2fbdb53dac5b0e5d1980

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USDBY1200198

What this proof establishes

This recording was released in 2012, 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.