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Recording by Børnekor.

Recording identifiers

ISRC
DKNA21111113
CopyrightID (CopyrightChains transaction hash)
0x34ad3b209449d169bbfcd675695e2509557d16faf01bbaf55eb19f09fa94fb5f
Copyright registration time
2026-07-30T20:06:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T20:11:13Z
Bitcoin block
960303
Canonical record hash
sha256:41d87c69e0458e3662e11787f97cb2faa4b46e39d0d55b1fac01960bba19cda2

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.