Lady Gaga

Recording identifiers

ISRC

TCADN1877542

CopyrightID (CopyrightChains transaction hash)

0xd5a74e9c80a8b15759d3d5170e73b5eee8b80a36f978504e0bf51c179e81ab83

Copyright registration time

2026-07-07T20:17:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:09428efe0e6ee6ac879f9c004eac231db29ce198441d3600158195d4abbfee9d

• 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.