Conception

Recording by Miles Davis.

Recording identifiers

ISRC
USFI85200008
Release date of the album this recording appears on
1992-01-01
CopyrightID (CopyrightChains transaction hash)
0x5ab4edade50c397f735a4684e0114bd6cc0a2ee10d0003d7a904177c44ad0509
Copyright registration time
2026-07-05T12:33:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0349fe52f985201437336fba3eddb9a59719255485b60e596c126ebe4e8270cb

What this proof establishes

This recording was released in 1992, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.