For Her

Recording by Duumu.

Recording identifiers

ISRC
CA6D21700080
CopyrightID (CopyrightChains transaction hash)
0xc02d0db916f3fe171a89ba96f75e75eabe4959711619e3bc82a5f61f9b417e1f
Copyright registration time
2026-06-20T03:39:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:957e09a5371736a264c4289b8e9b95d2abd86ee8dc7d27facde954e144f07dfa

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.