Ghosts of Memory

Recording by 岡村匡紘.

Recording identifiers

ISRC
JPG102400070
CopyrightID (CopyrightChains transaction hash)
0xb4b2518bb910c4b37f4bcb5ca435e2f6c26baaac92fe211e95b5b4b90952ad73
Copyright registration time
2026-07-07T11:41:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:941e6679ea74efaec3af017a88a7483677b2eaa83e6eabb4e9f3b22f553b1c8d

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.