Messiah, HWV 56, Pt. 1: No. 11, Aria. The People That Walked in Darkness Have Seen a Great Light (Bass)

Recording identifiers

ISRC

NLA508207157

Release date of the album this recording appears on

2021-04-02

CopyrightID (CopyrightChains transaction hash)

0x1ed94708151086b813f0d02acc513c8d0e54198848f631b130625a39ddf8b69c

Copyright registration time

2026-06-19T13:29:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:8a12527e9a5aae31e851ff6244b79bec0baed6cbedccf43572589e2d69fe308d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLA508207157

What this proof establishes

This recording was released in 2021, 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.