In Plain Sight

Recording by Matilda Mann.

Recording identifiers

ISRC
USAR12300145
CopyrightID (CopyrightChains transaction hash)
0x5bc2244e838a265a6c3eee988d29929994f72150f0f49f9ee73c52aec57850b5
Copyright registration time
2026-06-07T05:04:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:dd58e632138f35481d67b3b9668b8dcf23311255061cd3ca6c65d985f4aa129a

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.