Sjung högre

Recording by Håkan Hellström.

Recording identifiers

ISRC
SENAA1801509
CopyrightID (CopyrightChains transaction hash)
0xea309583da0c1246591a627cb59312b3bbd5fd8bdcac5bedd3959dd54aca7a45
Copyright registration time
2026-06-08T08:31:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:bacb168f6b665e8600b0c7ca3e1b62238bbb40e062398d2cac81a946c08a4fa8

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.