Mr. Mistoffelees

Recording by Andrew Lloyd Webber.

Recording identifiers

ISRC
GBALG0500057
CopyrightID (CopyrightChains transaction hash)
0xf8b5d66c286e569bd9b6e9181f45b7716832cbe4bed931b3e239015a1743a556
Copyright registration time
2026-06-06T03:53:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:b9bb24263a5dfa8fb2e5632f6654d108603d06fd26ef56ebb939457dffd88a7c

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.