West Covina (feat. Rachel Bloom & Vincent Rodriguez III) - Second Reprise

Recording identifiers

ISRC

USNLR1600228

Release date of the album this recording appears on

2016-05-20

CopyrightID (CopyrightChains transaction hash)

0x10ccc80b29ec2f7f526b859747c862eb718606cb7d4ed7617b21aec9d7f02553

Copyright registration time

2026-06-11T13:49:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:dce084b247cead50cb3f24f061e024258de2c4a2fb9f8d569654cdab65312875

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USNLR1600228

What this proof establishes

This recording was released in 2016, 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.