Company - Original Broadway Cast: Finale

Recording by Stephen Sondheim.

Recording identifiers

ISRC
USSM10112744
CopyrightID (CopyrightChains transaction hash)
0xdbf3914c5de57989312c83d28103b16fb7c36c0ec1a582d59f79d59aaf252608
Copyright registration time
2026-06-20T06:57:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:8b5806472874de540f14de8b54a072df36619b71c4f9d70de3b11e6f6ff59b75

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.