The Hunting Song

Recording by Tom Lehrer.

Recording identifiers

ISRC
DGA0P2355165
CopyrightID (CopyrightChains transaction hash)
0x8f95271ae86340ce78cfe816793b9758b72b9699c20bdf931f13f3baf5f5aad9
Copyright registration time
2026-07-07T16:01:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9c6182aaf8755df41f7220b32811230ea660f272ce7bb5d70c140f7db37c764b

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.