ISRC TWC239700702
Verified recording
TWC239700702 is “臣服” by Jacky Wu,
registered on the CopyrightChains blockchain with CopyrightID
0x44322ab7c4f3c6c63c958632721ad373043127535b381bfd95d8b162c7b7eaf7 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC239700702.
Recording identifiers
- ISRC
- TWC239700702
- Title
- 臣服
- Artist
- Jacky Wu
- CopyrightID (CopyrightChains transaction hash)
0x44322ab7c4f3c6c63c958632721ad373043127535b381bfd95d8b162c7b7eaf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:cae8208ed75c128f3206a356356fed7afeaec99631ff6c45d956dd4a4366935c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC239700702
- Bitcoin block existence check
- https://blockstream.info/api/block/959159