The Politics of Quiet: Waltz in 5s (Arr. M. Monk & A. Sniffin for Voices & Chamber Ensemble)

Recording identifiers

ISRC

US3Q52010206

Release date of the album this recording appears on

2020-03-27

CopyrightID (CopyrightChains transaction hash)

0xd21f1fc1cddd1ba430e28f821029c6be64cd0f2d70ff48d8489fc71ef818bf37

Copyright registration time

2026-07-06T07:46:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:94dfee2163d54b8d7a1e8cdca0380c9398173e455cbd811e36c6ce422e1a6a99

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC US3Q52010206

What this proof establishes

This recording was released in 2020, 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.