ISRC QM4TW2381089
Verified recording
QM4TW2381089 is “玉衡忆” by Xie Ying,
registered on the CopyrightChains blockchain with CopyrightID
0xc3551657730b6a9558bdf1eebfd8a751c7c5b4fb3b799ba543064f73a8cb5c68 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2381089.
Recording identifiers
- ISRC
- QM4TW2381089
- Title
- 玉衡忆
- Artist
- Xie Ying
- CopyrightID (CopyrightChains transaction hash)
0xc3551657730b6a9558bdf1eebfd8a751c7c5b4fb3b799ba543064f73a8cb5c68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:9591946eec6a453d84d1a5c666fee76e3e4a7057b210f9957354afb97c407ffd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2381089
- Bitcoin block existence check
- https://blockstream.info/api/block/956375