ISRC QZZ972306199
Verified recording
QZZ972306199 is “雪地” by 徐浩城,
registered on the CopyrightChains blockchain with CopyrightID
0x867feeffb11dca529995f1e97146fae5e45c00cbf85f5e9e2ab6853ef5ff0d5d and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972306199.
Recording identifiers
- ISRC
- QZZ972306199
- Title
- 雪地
- Artist
- 徐浩城
- CopyrightID (CopyrightChains transaction hash)
0x867feeffb11dca529995f1e97146fae5e45c00cbf85f5e9e2ab6853ef5ff0d5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:cc5fa906de32a929df9132afde8c0362463cdeca0578899ed1be8f259a515002- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972306199
- Bitcoin block existence check
- https://blockstream.info/api/block/960296