Hark! The Herald Angels Sing (bearb. von D. Willcocks): Festgesang, MWV D4, "Gutenberg-Kantate": No. 2. (adap. W.H. Cummings as Hark! The Herald Angels Sing) (arr. D. Willcocks for choir)

Recording identifiers

ISRC

HKI190474623

Release date of the album this recording appears on

2001-10-01

CopyrightID (CopyrightChains transaction hash)

0x310141ee0603776fed641394b41067e0a9da689f27c7b50e4b100793aa11b242

Copyright registration time

2026-07-29T22:16:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T22:48:59Z

Bitcoin block

960160

Canonical record hash

sha256:60ec77d0057adef6a163e448252573002ed594685db8c7633700f8d258fa7b14

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI190474623

What this proof establishes

This recording was released in 2001, 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.