Who Are You - Squad-E Remix

Recording identifiers

ISRC

GBCFZ0900431

CopyrightID (CopyrightChains transaction hash)

0x1b987db175ef948772b0eb1c40364d7a2db6f2ab5c1f0e3a92c8c5e1e33a94cc

Copyright registration time

2026-06-21T23:30:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:c9a910928753c7354b1b9e846bb01308da51b7fd04f334f00b12ff15efd9b0ce

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.