The Journey To The Heaviside Layer

Recording by Andrew Lloyd Webber.

Recording identifiers

ISRC
GBALG8100021
CopyrightID (CopyrightChains transaction hash)
0x7036db918d98a4ddc28110781722eef498c581b5605f439d1dc2a0240ec8e0ae
Copyright registration time
2026-06-10T03:30:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:c5ee515f0cf2ceb441a443838823feb015edad7e6b46e9fdacc62e339b11b866

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.