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Recording by Lugnande ljud för babysömn.

Recording identifiers

ISRC
PL45P2262193
Release date of the album this recording appears on
2022-12-13
CopyrightID (CopyrightChains transaction hash)
0x566dd4fe5903be2a2d774be8eb85bab5f53f6bbbe386ac4af5ef03b64d702181
Copyright registration time
2026-07-07T03:03:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5da0db43b0fdb394698bce5ab24c3db7a4442f27a52bd0d83652f9551a4bf795

What this proof establishes

This recording was released in 2022. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.