ISRC HKA418400020
Verified recording
HKA418400020 is “小小鈕扣” by 何嘉麗,
registered on the CopyrightChains blockchain with CopyrightID
0xddec036c611430b41e9d74564d0d441c67093b86c4e34514d8de1cc7dd242111 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA418400020.
Recording identifiers
- ISRC
- HKA418400020
- Title
- 小小鈕扣
- Artist
- 何嘉麗
- CopyrightID (CopyrightChains transaction hash)
0xddec036c611430b41e9d74564d0d441c67093b86c4e34514d8de1cc7dd242111
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:dc471c5d4b447dd4e4d37f59359472e2750b131df3b9ab600a8b9cfcd9f3bbb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA418400020
- Bitcoin block existence check
- https://blockstream.info/api/block/960360