All Aboard (Reprise)

Recording by Stephen Sondheim.

Recording identifiers

ISRC
USB960552517
CopyrightID (CopyrightChains transaction hash)
0x6ea5109468b844a4da2252ea4b6efee81b9e24e4b4c19c206c69b5ce061b9543
Copyright registration time
2026-07-06T21:55:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3bb9ad2fec3f05a840370effd15fa4a804237304da6c649a01a9f909cf94f981

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.