Learning How to Act Normal

Recording by Hildur Guðnadóttir.

Recording identifiers

ISRC
USNLR1900408
CopyrightID (CopyrightChains transaction hash)
0xa3454c1505c1fa46b2a84bb800e65cf1f51701dba50e1b5e44b919dece3aa568
Copyright registration time
2026-06-08T13:01:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:6d43387483ae86cdc51c696081702f349bbf7a8ae90f3e7874289cd372ea092f

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.