ISRC HKG731554167
Verified recording
HKG731554167 is “口是心非 - Live” by Jeff Chang,
registered on the CopyrightChains blockchain with CopyrightID
0xcfdf5b06d66f18d2664be57c1ddbfe17ac92c14d034856e901d0fd9168eb11ea and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554167.
Recording identifiers
- ISRC
- HKG731554167
- Title
- 口是心非 - Live
- Artist
- Jeff Chang
- CopyrightID (CopyrightChains transaction hash)
0xcfdf5b06d66f18d2664be57c1ddbfe17ac92c14d034856e901d0fd9168eb11ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:51c91bcf5b6747ae7be22f81f2b3b3657f12258ff2ee0e5a108090a757d246e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731554167
- Bitcoin block existence check
- https://blockstream.info/api/block/956304