ISRC TWA458512107
Verified recording
TWA458512107 is “今世” by Chyi Yu,
registered on the CopyrightChains blockchain with CopyrightID
0x1737e019a14302496d2e40b281239ff01b6b775a84b6d32ad11800217899c344 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458512107.
Recording identifiers
- ISRC
- TWA458512107
- Title
- 今世
- Artist
- Chyi Yu
- CopyrightID (CopyrightChains transaction hash)
0x1737e019a14302496d2e40b281239ff01b6b775a84b6d32ad11800217899c344
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:4abfc3abf1777ac2065d655b66ba1f7df7cee78041c0dcd5e761750e5f99b97c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458512107
- Bitcoin block existence check
- https://blockstream.info/api/block/959144