Build Your Cages

Recording identifiers

ISRC

USAT20200728

Release date of the album this recording appears on

2017-06-02

CopyrightID (CopyrightChains transaction hash)

0x6d95899083aa2c3795ab633736a0c41ad66733d808e8bff17f8ded24007ee38c

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T22:48:59Z

Bitcoin block

960160

Canonical record hash

sha256:b05e17092afc385ca25b08479a6297d35bcdd2ff31456f353a19349de80bccf7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USAT20200728

What this proof establishes

This recording was released in 2017, 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.