Thor Meets Herman

Recording by Johan Söderqvist.

Recording identifiers

ISRC
USSM11302287
CopyrightID (CopyrightChains transaction hash)
0xd1acf5bceec38ed781fc35d179822235d510d4361cb664ef9a793cc566c35ea3
Copyright registration time
2026-07-06T10:10:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T16:54:37Z
Bitcoin block
957067
Canonical record hash
sha256:e1fe29f8db8f6db278334ec65c48a63b8cfd77fe2186b5ecc7c312d0e5746877

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.