Everything Old Is New Again - The Boy From Oz/Original Cast Recording/2003

Recording identifiers

ISRC

USUMC0300288

Release date of the album this recording appears on

2007-01-01

CopyrightID (CopyrightChains transaction hash)

0x8415b166d948a7a5c45e76753f211e9a836ec3c648d2a31b73a972051664b7b1

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:40252b6831a9edf2fe8cfb3f7f5c0bc0e71c2d794f336f13266057b0ed540c4c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USUMC0300288

What this proof establishes

This recording was released in 2007, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.