The Zephyr Song

Recording by Red Hot Chili Peppers.

Recording identifiers

ISRC
USWB10201693
CopyrightID (CopyrightChains transaction hash)
0xff2d21dc003ef944cc412aa082f0688089f43f201e818d49d4a3499c747eba6e
Copyright registration time
2026-06-01T03:53:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f863dd8763d9083bd8fa1b9d7f8050af4b5a1fa19066e9b4a9edd3d770f8b6fb

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.