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Recording by Pika Chiu.

Recording identifiers

ISRC
TWCT52001790
CopyrightID (CopyrightChains transaction hash)
0x8b9abfc19d7cbed0a770af847fe2b172def15a314871537b5fe5a01d79e9ea13
Copyright registration time
2026-06-28T01:53:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-17T00:16:19Z
Bitcoin block
956375
Canonical record hash
sha256:a04afd71da6576042c29908da47e2acc303776d7d9d2531420b3473d06daecf9

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.