ISRC HKUM70800442
Verified recording
HKUM70800442 is “一於繼續笑” by 沈殿霞,
registered on the CopyrightChains blockchain with CopyrightID
0x880f1e011dcf9d81d48e2085972ad63c217f3b3500107e3170aa496a46bbf974 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70800442.
Recording identifiers
- ISRC
- HKUM70800442
- Title
- 一於繼續笑
- Artist
- 沈殿霞
- CopyrightID (CopyrightChains transaction hash)
0x880f1e011dcf9d81d48e2085972ad63c217f3b3500107e3170aa496a46bbf974
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:ed30a358cc2560b6c618648e98f497d66e46f31dcd15a37ab7a77c4c918c97ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70800442
- Bitcoin block existence check
- https://blockstream.info/api/block/960368