ISRC TWC159903010
Verified recording
TWC159903010 is “What's Next” by Elva Hsiao,
registered on the CopyrightChains blockchain with CopyrightID
0x0b0b9fcb70f34d253f75002124515bd17f40c44c403c226e65e74df92a2fb493 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC159903010.
Recording identifiers
- ISRC
- TWC159903010
- Title
- What's Next
- Artist
- Elva Hsiao
- CopyrightID (CopyrightChains transaction hash)
0x0b0b9fcb70f34d253f75002124515bd17f40c44c403c226e65e74df92a2fb493
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:590520588838ec1853fb27c469573340eb41ed85abeae6afe7eca77b10f2689b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC159903010
- Bitcoin block existence check
- https://blockstream.info/api/block/959128