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Recording by 喻言家.

Recording identifiers

ISRC
TWDL72108437
CopyrightID (CopyrightChains transaction hash)
0xc88854cb9adca5ccc4b227bd6823f4afcfbb9ed242b4b3847db2505a3c1f4a74
Copyright registration time
2026-07-29T19:25:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:4a3b6f31c9caf645aa21b2d0bdb0b25a9364e8ca92b373a8c22ae363e29287e1

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.