ISRC TWC811403004
Verified recording
TWC811403004 is “春夜喜雨” by 周志宏,
registered on the CopyrightChains blockchain with CopyrightID
0x939973045628f5b7fad3056b59b8d739430eb15a5deadd2bed41d51ba22b7e2a and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC811403004.
Recording identifiers
- ISRC
- TWC811403004
- Title
- 春夜喜雨
- Artist
- 周志宏
- CopyrightID (CopyrightChains transaction hash)
0x939973045628f5b7fad3056b59b8d739430eb15a5deadd2bed41d51ba22b7e2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:bd8fca2c4d1ebd19d15b1c6378dcd927308d72b04f0695071a821171e1472b97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC811403004
- Bitcoin block existence check
- https://blockstream.info/api/block/960302