The Well-Tempered Clavier, Book 1: Prelude and Fugue No. 1 in C Major, BWV 846: I. Prelude

Recording identifiers

ISRC

SEAEI9613010

Release date of the album this recording appears on

2012-05-08

CopyrightID (CopyrightChains transaction hash)

0x80c7f12b23e391828f63ec8673c99585b38494d4c9dad3c37df6dff7ba7ef82d

Copyright registration time

2026-06-24T16:29:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T05:09:12Z

Bitcoin block

956312

Canonical record hash

sha256:d69bfaba4076db18f140de65546af298bddcf4f376177132fba98c4a3d0695af

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SEAEI9613010

What this proof establishes

This recording was released in 2012, 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.