Scandanavian Hardcore Insanity

Recording by Hårda Tider.

Recording identifiers

ISRC
SE4MI1700602
CopyrightID (CopyrightChains transaction hash)
0xa76deedb9ae32b5c7a23f3d6e1b2c2db31791d9e4193051733ea0b1df9456bd2
Copyright registration time
2026-07-07T05:38:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ac1943c1b66c4defd45e97e22775f1c67eb1cd111dccb04e298250a40ecaa177

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.