The Cry Of Man

Recording by Mary Margaret O'Hara.

Recording identifiers

ISRC
USEP40619123
CopyrightID (CopyrightChains transaction hash)
0x813622e2627dba01b1e02cc9278bff4a66fcdeb94b36441fd087e75ed73c30c8
Copyright registration time
2026-07-06T20:39:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6fc5b4486a36c093d9046f63208b9ef1f1a9e2792a722ec8b46a134748bbbe3f

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.