Mono Chant

Recording by Erich Kunzel.

Recording identifiers

ISRC
USTE10303162
CopyrightID (CopyrightChains transaction hash)
0x9d75611d6de5e5c0c3fcc7a8e0dbd364dd12c6a2f189e035471f0bda5652944c
Copyright registration time
2026-07-31T21:00:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:71e3d4df686cd25e20bc7a6e8403d5fecc988b19a7edd2a41081b49d2e634c55

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.