Midt i tida

Recording by Jahn Teigen.

Recording identifiers

ISRC
NOAFE9203110
CopyrightID (CopyrightChains transaction hash)
0x7b927766413655a0fcd1176ca9eb38310a9608414ec46ec9b9340731ef7b8d53
Copyright registration time
2026-06-10T22:28:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:5dc8570b48489a7539f209086b6a2c27a7d3a6ad802a6a2379d603eb64668ae1

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.