ISRC HKC631706938
Verified recording
HKC631706938 is “春之晨” by 周璇,
registered on the CopyrightChains blockchain with CopyrightID
0xde725bd0fe288dcc97e0b56803122a29805d51945713a9611a96ffcd5c814398 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631706938.
Recording identifiers
- ISRC
- HKC631706938
- Title
- 春之晨
- Artist
- 周璇
- CopyrightID (CopyrightChains transaction hash)
0xde725bd0fe288dcc97e0b56803122a29805d51945713a9611a96ffcd5c814398
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:41b0150999dc65397f2b4e09809aacf07bb6d8527c97786d4eb11c63fcaeb5a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631706938
- Bitcoin block existence check
- https://blockstream.info/api/block/959163