The Mikado / Act 1: 7. Behold the Lord High Executioner

Recording by Arthur Sullivan.

Recording identifiers

ISRC
GBF077340108
CopyrightID (CopyrightChains transaction hash)
0xe1babd2a4277d09195f458eec75a26cd5eb043d07814d4d56d27220251e6487f
Copyright registration time
2026-06-19T13:21:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:9db2001a198111cde5cd1b552ecc84651d8cff16cf89cf1ce826e5fc9ed2d481

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.