Helt säkert, kanske

Recording by Tvillingarna, Truls och jag.

Recording identifiers

ISRC
SEVGT1100801
CopyrightID (CopyrightChains transaction hash)
0xf88b507276e4c15cc47fbcc00d1c66b003ddbff97ea603f4722da1528f5fef8e
Copyright registration time
2026-07-30T19:17:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T19:42:40Z
Bitcoin block
960300
Canonical record hash
sha256:f585393bd1b3c99dabdab689c3cbe5e196688ca3ee8ce8e3a302970297c5597c

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.