Insanae et vanae curae (Arr. J. Barnaby)

Recording identifiers

ISRC

USVZX1403102

CopyrightID (CopyrightChains transaction hash)

0x9710e5763a9f034f67a5386fb6c089a7afb3e6d5c24ea97a628ea3f46cd66386

Copyright registration time

2026-07-07T04:11:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:63d79c24cc1c701d7166e53dcaaf4873c8b21d185077b074db6b47e696adcf24

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.