Cheek to cheek (from Top Hat)

Recording identifiers

ISRC

GBAYC0802308

CopyrightID (CopyrightChains transaction hash)

0x0ec99601217943e867bc995a41ef61b85fa4b5430b4917e62410ad87d2b6cb0d

Copyright registration time

2026-07-07T16:31:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:7dce8428408d49d500e1cdfdaa991b3e434d083e17787a9e223d7b0763793164

• 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.