ANSWER

Recording by 前島麻由.

Recording identifiers

ISRC
JPD732100129
CopyrightID (CopyrightChains transaction hash)
0xfac0dfa0c7fb249e0e5f6375753944a3d4acd342be32225df51d95175457f146
Copyright registration time
2026-06-06T20:17:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:e6df26b5646dee6bfc29a73cb2d08bb58651e7634826363f6946bbe24d5a5b3d

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.