Göta ingenjörregemente

Recording by Carl Axel Lundvall.

Recording identifiers

ISRC
SE22T1700103
CopyrightID (CopyrightChains transaction hash)
0x647024f939c3b1922be8a348f06508f1b57704062b735580545bd418c36a5e9c
Copyright registration time
2026-07-07T11:57:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:8c0b347205b2d0ede469bb9a0f7a682eb206a6d1b58430e1f8287e35738a44d1

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.