Pete Kelly's Blues

Recording by Ella Fitzgerald.

Recording identifiers

ISRC
USMC15508380
CopyrightID (CopyrightChains transaction hash)
0x615c1b86db2cec3d9b374f8997bea2fb56cae05992c290809726f873506f5fa1
Copyright registration time
2026-06-25T16:35:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:a17e39649a4aa9c1b7b3c1a133fd8a9fe98b197924dba139decad82bb05892dc

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.