Closed Casket

Recording by TubGirl.

Recording identifiers

ISRC
QZK6Q2161429
CopyrightID (CopyrightChains transaction hash)
0x2bea8bc94a1aa8c8f66d3bdea0efc3067220140c34d92ba7334fa452aaac5be5
Copyright registration time
2026-07-07T00:12:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ee38267c1958a00f2f89541f3fd798aa83c0d931ca9d9f60844ac8f91de37344

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.