ISRC HKD012204552
Verified recording
HKD012204552 is “孤雏” by 于梓贝,
registered on the CopyrightChains blockchain with CopyrightID
0xb19ace8d720edde7ed6f308b521b9001aaf3c7a3546f6a01d96fc5dbdc8578eb and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012204552.
Recording identifiers
- ISRC
- HKD012204552
- Title
- 孤雏
- Artist
- 于梓贝
- CopyrightID (CopyrightChains transaction hash)
0xb19ace8d720edde7ed6f308b521b9001aaf3c7a3546f6a01d96fc5dbdc8578eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:4277af999f4bb8c28aab30d4b921e01c5857593fe5e449097e46e49a0aec432b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012204552
- Bitcoin block existence check
- https://blockstream.info/api/block/960218