I'm Not Yours - 纯享版

Recording identifiers

ISRC

HKG732141739

Release date of the album this recording appears on

2020-06-13

CopyrightID (CopyrightChains transaction hash)

0xb05c4e47d98f3860423d41b6dc7985da67e049f84c03b4e2090e7a1f8429b400

Copyright registration time

2026-07-30T10:51:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T11:13:28Z

Bitcoin block

960250

Canonical record hash

sha256:3919d8fb7583f5cb2de74a463be4abbe835d5c4d82ef1e25d1b5705dcbaebc6e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKG732141739

What this proof establishes

This recording was released in 2020, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.