Betrayal

Recording by 張衞帆.

Recording identifiers

ISRC
TWBX32302017
CopyrightID (CopyrightChains transaction hash)
0xc65f449598a693bb372092c3980dc89ca9ab94609ac61c2c5cb15710a9926868
Copyright registration time
2026-07-07T17:34:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:4711665d3b0f67d221884b698235c5317a60bc184848e0c5c665d31eaaee1813

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.