ISRC TWD950308106
Verified recording
TWD950308106 is “Knowing” by Z-Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x10a23e56e5244f312233c84b91c315d4db2f3288d01102f3316bf2c56544009d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD950308106.
Recording identifiers
- ISRC
- TWD950308106
- Title
- Knowing
- Artist
- Z-Chen
- CopyrightID (CopyrightChains transaction hash)
0x10a23e56e5244f312233c84b91c315d4db2f3288d01102f3316bf2c56544009d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:932c8ccf4452efce5d7bcdc9c98bd181792d7bbcac71300145a84fea8e1acc51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD950308106
- Bitcoin block existence check
- https://blockstream.info/api/block/960138