The "Fly-by-Night"

Recording by Takatsugu Muramatsu.

Recording identifiers

ISRC
JPTF01707402
CopyrightID (CopyrightChains transaction hash)
0x47229784951a1cd728e667ef9d9cc7230bb1da3b41d204ef7b2c4e3f7be1b4b6
Copyright registration time
2026-06-07T06:58:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:cf0768ce68762ae11d5ce48f3853eb88cb3a10b1be12470d0ff5849091edb8d5

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.