ISRC HKC631706915
Verified recording
HKC631706915 is “喜洋洋” by 韋秀嫻,
registered on the CopyrightChains blockchain with CopyrightID
0x7ec9307830ba0b3512b251eda232b6675f2c41dbb8208e7533d0167fc46e6542 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631706915.
Recording identifiers
- ISRC
- HKC631706915
- Title
- 喜洋洋
- Artist
- 韋秀嫻
- CopyrightID (CopyrightChains transaction hash)
0x7ec9307830ba0b3512b251eda232b6675f2c41dbb8208e7533d0167fc46e6542
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:58d760a7601e65ade9b7234a53288cb00341f4a6da58f6af28cc4637df4f4ca7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631706915
- Bitcoin block existence check
- https://blockstream.info/api/block/960344