Mad Bebop

Recording by Bud Powell.

Recording identifiers

ISRC
USSJ10300688
CopyrightID (CopyrightChains transaction hash)
0xf73c3fe6bc323771f5abb8a5c9b976a0bc71b419c850fa8858014a08895d8b61
Copyright registration time
2026-07-07T06:29:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9b532241b2ea955d94419b83107403b7e2a08c7cbcc92a3443b202f1d326c3bc

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.