4 sekunder

Recording by Magnus Uggla.

Recording identifiers

ISRC
SEVBS9301080
CopyrightID (CopyrightChains transaction hash)
0x9472e420b142e3d3aa36197764b0d8fa0ae7e8b50c747db45dae745b1f1991f8
Copyright registration time
2026-06-06T01:14:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:443a55a5213295f768094fb18018535aa58b42852f11216fa3a2bbb64e7f86a6

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.