ISRC TWK231003803
Verified recording
TWK231003803 is “可以不可以” by Della,
registered on the CopyrightChains blockchain with CopyrightID
0x249859e1f2e77c5fff1d6f02c74f24a52c6fc9d68d3df0eb176a93a48f2cb4e6 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003803.
Recording identifiers
- ISRC
- TWK231003803
- Title
- 可以不可以
- Artist
- Della
- CopyrightID (CopyrightChains transaction hash)
0x249859e1f2e77c5fff1d6f02c74f24a52c6fc9d68d3df0eb176a93a48f2cb4e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:371990ab908a0a99fbfae1af3b32d65bf4bbac250c6616ecece5b3d74dc59fdb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003803
- Bitcoin block existence check
- https://blockstream.info/api/block/960258