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Recording by Humbert Humbert.

Recording identifiers

ISRC
JPJ901804620
CopyrightID (CopyrightChains transaction hash)
0xd696b43b71b5e9e5d84d49c0d2364ec95d0c319482b73724214615e89c9dcb56
Copyright registration time
2026-06-18T23:31:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:19a2abbd4bbc415fcfe70b34770b26a9e58d45f5dc406f28c28c8a67c6213a5f

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.