ISRC TWA270104071
Verified recording
TWA270104071 is “一半” by B.A.D.,
registered on the CopyrightChains blockchain with CopyrightID
0x6206025366eb918a209cd136992661751937568c5a28fbc85e0dfb2429a51af6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA270104071.
Recording identifiers
- ISRC
- TWA270104071
- Title
- 一半
- Artist
- B.A.D.
- CopyrightID (CopyrightChains transaction hash)
0x6206025366eb918a209cd136992661751937568c5a28fbc85e0dfb2429a51af6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d19e37d9661cf0ff8e3aea1f13e6f3fd2c1ac4c74f813d2d621836a037afb629- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA270104071
- Bitcoin block existence check
- https://blockstream.info/api/block/957118