Pennsylvania 6-5000

Recording by Joe Loss & His Orchestra.

Recording identifiers

ISRC
GBAYE6900725
CopyrightID (CopyrightChains transaction hash)
0x31a020e3293e7be187309f21855866171fa19b00e566e10102234ce034645d50
Copyright registration time
2026-07-07T08:33:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:7c7301bb2ae18f47bd2411f1b0ae1fb6e76453677a17b74f8821d65b050a03b0

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.