ISRC HKA419900010
Verified recording
HKA419900010 is “睡到失眠” by Cass Phang,
registered on the CopyrightChains blockchain with CopyrightID
0xebe453cc8473342b435cfba8233c6aea2f279396f3cf5fb79502ac0fa4c712b6 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA419900010.
Recording identifiers
- ISRC
- HKA419900010
- Title
- 睡到失眠
- Artist
- Cass Phang
- CopyrightID (CopyrightChains transaction hash)
0xebe453cc8473342b435cfba8233c6aea2f279396f3cf5fb79502ac0fa4c712b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:1c364e839c738a54381fc49f55389811e65c418010836bb86c3f192bf454a82c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA419900010
- Bitcoin block existence check
- https://blockstream.info/api/block/960106