Kung Heimer och Aslög

Recording by August Söderman.

Recording identifiers

ISRC
SEBAA1305410
CopyrightID (CopyrightChains transaction hash)
0x17d8ed01eb1a4cb8f4463a2715cf826439baf4f572bf5984facabdd3e92c8f68
Copyright registration time
2026-01-28T18:48:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:c751fc77ef2f49568a99ef4ba98f37ae199c8752e49a5d1a3b908b383c1afddd

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.