19. We may remark, tho' nothing can dismay us

Recording by Arthur Sullivan.

Recording identifiers

ISRC
GBF076542020
CopyrightID (CopyrightChains transaction hash)
0x454ad2f53eb681cee8eac7d2265be2a24a0ef3e903777a1d3bd89e47df9dabf9
Copyright registration time
2026-07-07T03:02:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:677f79c86ac4ebfc1c3b91b0088d9397d53127d9910a523cba7f026e9a0dbdf0

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.