ISRC QZZ972332868
Verified recording
QZZ972332868 is “满江红” by 施鸿鄂,
registered on the CopyrightChains blockchain with CopyrightID
0xc640d3cdefd1526ee46e440447421a7a2d74d92a88245ec727f8dbc26317d348 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972332868.
Recording identifiers
- ISRC
- QZZ972332868
- Title
- 满江红
- Artist
- 施鸿鄂
- CopyrightID (CopyrightChains transaction hash)
0xc640d3cdefd1526ee46e440447421a7a2d74d92a88245ec727f8dbc26317d348
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:05c558a8109d87bc80e6fb6f8898ca2126a2858572bfe47fc719c052258b14b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972332868
- Bitcoin block existence check
- https://blockstream.info/api/block/960376