Ljumma vindar

Recording by Gunnar Wiklund.

Recording identifiers

ISRC
SEAMA6826180
CopyrightID (CopyrightChains transaction hash)
0x34a060a5ab89142e1b0262338e58e9bef4712c931ed25c5c6406d8e02f8d15a8
Copyright registration time
2026-07-31T07:19:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T08:26:41Z
Bitcoin block
960368
Canonical record hash
sha256:5b67f7d7ffce0338b4914307d0796b191d30082b67583a4dff7e7b8f439c5386

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.