We Can Work It Out

Recording identifiers

ISRC

USMO17000475

Release date of the album this recording appears on

2021-05-07

CopyrightID (CopyrightChains transaction hash)

0x1562b8125d7dd48bfb4d5d2c86ff58a741d97610e5a7daa9fa6c965185849523

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T15:22:21Z

Bitcoin block

960121

Canonical record hash

sha256:a1e704c0cb36012d728afa7198db048f9de5e557e86f1c6b0540b93242666013

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USMO17000475

What this proof establishes

This recording was released in 2021, 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.