Lightning Express - Commentary

Recording by Billie Joe Armstrong.

Recording identifiers

ISRC
USRE11300497
CopyrightID (CopyrightChains transaction hash)
0xe340996cd628577bce821b2fd3a15a6645099dfc6f089e1d683d2295f33fee39
Copyright registration time
2026-06-25T07:53:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:88b67b01c2b1f6e2de082384ff69de918bd0e49582670a6fa445bdf2106372f6

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.