Mitt hjerte alltid vanker

Recording by Hans Adolph Brorson.

Recording identifiers

ISRC
DEG932104257
CopyrightID (CopyrightChains transaction hash)
0x882192fa307f2f41b657a7dfa97152948907f16dae1390f5b9e7d43b5962dc4f
Copyright registration time
2026-07-30T06:47:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:28:30Z
Bitcoin block
960220
Canonical record hash
sha256:71f370c0c8b2c4734007cdc4f9d0950dfa36721aa1c5f9b4abfe0ac8bb36eab9

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.