Tears In My Eyes

Recording by John Mayall & The Bluesbreakers.

Recording identifiers

ISRC
QMBPJ1600001
CopyrightID (CopyrightChains transaction hash)
0xe72bc53ede19dac3269c7e812b495417a7b5dbcf697a04b75222ba0fe56a1de2
Copyright registration time
2026-07-30T16:39:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T17:23:26Z
Bitcoin block
960284
Canonical record hash
sha256:34cab3fd0eb9ba43dbb22e909208820b911c705a6d680bea3270b47f70a482cb

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.