They Shall Pay

Recording by Downfall of Mankind.

Recording identifiers

ISRC
USL4R1924101
Release date of the album this recording appears on
2019-12-20
CopyrightID (CopyrightChains transaction hash)
0x14626b7470d5b7ff2352df7e27af738e886a29cb6050b9f1cbdac0c2f3556e4f
Copyright registration time
2026-07-31T02:04:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T02:51:48Z
Bitcoin block
960337
Canonical record hash
sha256:6807443e8d328d644fc70f94b9f84b827b254f68c2f24a1fa30ef0d2876cafeb

What this proof establishes

This recording was released in 2019, 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.