Lady Gaga

Recording by Grupo Margen.

Recording identifiers

ISRC
QZDQH2395075
CopyrightID (CopyrightChains transaction hash)
0x92e9b87ef627ea0ae31397be0808e8369698e21912ab0fbd131a0b310789718b
Copyright registration time
2026-06-23T22:35:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:67aaa8b33a8b6a1d0a877dd4f80fbb02a192b9126b8801dd862d743f80abe129

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.