ISRC TWK231609107
Verified recording
TWK231609107 is “交叉” by Della,
registered on the CopyrightChains blockchain with CopyrightID
0xe44f334d1ffe3bf373067f3a1e7b61b5e7d4a212bfc761402e8335b077f098fd and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231609107.
Recording identifiers
- ISRC
- TWK231609107
- Title
- 交叉
- Artist
- Della
- CopyrightID (CopyrightChains transaction hash)
0xe44f334d1ffe3bf373067f3a1e7b61b5e7d4a212bfc761402e8335b077f098fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:8c948199b1d37e9d2dc501b62da70752f7900208e3e054ffeec6be9ef3f8f0fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231609107
- Bitcoin block existence check
- https://blockstream.info/api/block/960236