Just Your Friends

Recording identifiers

ISRC

USCA20100823

Release date of the album this recording appears on

2001-01-01

CopyrightID (CopyrightChains transaction hash)

0x2d6df991b948307033953dcd56475e944312d162fd3e1475fc8531b5c925ef80

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T15:38:18Z

Bitcoin block

960125

Canonical record hash

sha256:d0bcc3031340d93a5f1aa34b9f2d1c6cae01fe25468822ec561261ea6166431a

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Download the anchored registration record (its SHA-256 is the canonical record hash above)
• Recording evidence summary for ISRC USCA20100823

What this proof establishes

This recording was released in 2001, 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.