ISRC TWX250302020
Verified recording
TWX250302020 is “望海潮” by 周志華,
registered on the CopyrightChains blockchain with CopyrightID
0x7ec676a7b56340c0d1f071b739ac20313282469bec0140b23403b3b61dd6ce44 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250302020.
Recording identifiers
- ISRC
- TWX250302020
- Title
- 望海潮
- Artist
- 周志華
- CopyrightID (CopyrightChains transaction hash)
0x7ec676a7b56340c0d1f071b739ac20313282469bec0140b23403b3b61dd6ce44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:05dcfa784ad455000a29c93407d1d52e98a3bcb5bde064ccdff6ef055936a25d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250302020
- Bitcoin block existence check
- https://blockstream.info/api/block/960216