ISRC TWA511300050
Verified recording
TWA511300050 is “答案” by Chyi Yu,
registered on the CopyrightChains blockchain with CopyrightID
0x29d9bdfdcc3aad194622b2be95b68fcb1fd0d2549b295e85b3512a0d16e0d0d3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA511300050.
Recording identifiers
- ISRC
- TWA511300050
- Title
- 答案
- Artist
- Chyi Yu
- CopyrightID (CopyrightChains transaction hash)
0x29d9bdfdcc3aad194622b2be95b68fcb1fd0d2549b295e85b3512a0d16e0d0d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d0fce4ff24543a02157c84bbe9b63f5cd4916bcc219e6e9332e952e93a217d35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA511300050
- Bitcoin block existence check
- https://blockstream.info/api/block/956304