ISRC QZV2N2221308
Verified recording
QZV2N2221308 is “托梦” by 郭兰英,
registered on the CopyrightChains blockchain with CopyrightID
0x0ea56d62aeba92eba583fb396459310b817d3c2670f7a68f202942f7941bf292 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZV2N2221308.
Recording identifiers
- ISRC
- QZV2N2221308
- Title
- 托梦
- Artist
- 郭兰英
- CopyrightID (CopyrightChains transaction hash)
0x0ea56d62aeba92eba583fb396459310b817d3c2670f7a68f202942f7941bf292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:36030930c23fddacdd45de54e292d5cbb6ce775f7d1e49bffa490e8f19063e1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZV2N2221308
- Bitcoin block existence check
- https://blockstream.info/api/block/957118