迷信の町

Recording by 芳賀 敬太.

Recording identifiers

ISRC
JPE301800061
CopyrightID (CopyrightChains transaction hash)
0xe764ccd719fd5c6b2b5a58455c7e1d0617c3c30fde3607a190a7e7e3d764b66d
Copyright registration time
2026-07-07T02:21:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:63a9a57019d6529f3ece4b2d3fc048ede479842e311861818e6005605fa87ddf

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.