Pitch Perfect 2 End Credit Medley - From "Pitch Perfect 2" Soundtrack

Recording identifiers

ISRC

USUM71504652

Release date of the album this recording appears on

2015-05-11

CopyrightID (CopyrightChains transaction hash)

0x7a1426469bf72ca8edbe0170090c5b701292839e33738252a687d6a67f8bbcab

Copyright registration time

2026-06-10T02:14:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:8cc009f92689c2ae58f58afe317631d0c2c42ce98a2a6ed3c88a34f89d334d77

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USUM71504652

What this proof establishes

This recording was released in 2015, 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.