Inga pojkar i världen

Recording by Linda Bengtzing.

Recording identifiers

ISRC
SEPQA0800158
CopyrightID (CopyrightChains transaction hash)
0x04d866367d525b6bcd6a0a3754b783e50421b5f04fcd9f83de32bbe85ac630d1
Copyright registration time
2026-01-28T20:16:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:644c775e6cfc96ed9134f40a7b793d17910f5e4e4047a2232a54f83fa14ed4b4

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.