Sleepers Awake

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
CAENV1976383
CopyrightID (CopyrightChains transaction hash)
0x5c26e51d75526f11e46789cc73206198b905debb2e4687fa7de95ae10d96becb
Copyright registration time
2026-06-21T22:19:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:1728e96475e3505d48af6ebcdacc26c4c2c341081b50db3b9ea69ab4772bd35e

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.