Kredslob: No. 2, Kim og krystal (Germ and Crystal)

Recording by Per Nørgård.

Recording identifiers

ISRC
DKFAA1201413
CopyrightID (CopyrightChains transaction hash)
0x701cfaa6989966bb3009cf1b19caf25eeec8de3a0cb5d30082886e32063cd01e
Copyright registration time
2026-07-07T16:39:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:73c2df830c27d724fd4a8f47d7f7d4ae0af69fc9ca93db91b561f2f92a0f083c

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.