Jeg orker ikke skilles fra Johanne

Recording identifiers

ISRC

NOFCT9707050

Release date of the album this recording appears on

1977-10-18

CopyrightID (CopyrightChains transaction hash)

0x7a9e74ad167a6b77fb3cc0003cf8b7b0e5977679dd04fb2399c7eff2890ffe1d

Copyright registration time

2026-07-30T06:19:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:39:12Z

Bitcoin block

960216

Canonical record hash

sha256:1bc5a0eaca709ec7fe925d2e79be1a3f9cd15503cc60ba2da6c2f645cee359b6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NOFCT9707050

What this proof establishes

This recording was released in 1977, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.