Blue Haze

Recording by Miles Davis.

Recording identifiers

ISRC
DEAD62031409
CopyrightID (CopyrightChains transaction hash)
0x1071410d13a7712a81a193613817ac231beabe2729efbcfb0c1288a945202bcd
Copyright registration time
2026-06-24T09:48:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:161eb1f1d4152fbbbbe04e64b9f34c6b3a8d252eb65b899a7ae228e1576fbbef

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.