Losing My Mind

Recording by Peggy Lee.

Recording identifiers

ISRC
USCA20707787
CopyrightID (CopyrightChains transaction hash)
0xbf330ac9f54ca20cc8416e3aa889d8f1d725a55cdc76604f809f898f78c06044
Copyright registration time
2026-07-08T00:15:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:42a6b000c12926aa4b12582d0879ba2546b9a5a275a05644a656b0fe8dd522a5

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.