Darlene - Remaster

Recording by Led Zeppelin.

Recording identifiers

ISRC
USAT21500077
CopyrightID (CopyrightChains transaction hash)
0x63ce59c35951e55b0bd9799661ab37aa6f458942928e093f250f9e3851e06e52
Copyright registration time
2026-06-06T08:20:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:868259f4619748c5e63d9998fa6d24cf4cc80f7046f081576f8a0331a0439701

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.