Monsters in My Mind

Recording by Mads Langer.

Recording identifiers

ISRC
DEQR41901347
CopyrightID (CopyrightChains transaction hash)
0x9bf7888fa1001ed8a1705367016b5b2a6c413ce78dda7af843767d92efd696d1
Copyright registration time
2026-06-19T22:52:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:b1722f5feea6f79867ad06d72bf24fe25e2c425a832a840fd090703d197348c9

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.