メルヘン

Recording by フレネシ.

Recording identifiers

ISRC
QM6P42002006
CopyrightID (CopyrightChains transaction hash)
0x066ef30d0f494d5eea098a56c07b950596f706299da5ae34f167834a5484e699
Copyright registration time
2026-06-09T05:25:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:20262d151fc348b231ff14f38bb992e38a073330c824c90f080dd207d5aeaa08

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.