ISRC TWA539462905
Verified recording
TWA539462905 is “門” by Chiang Yu-Heng,
registered on the CopyrightChains blockchain with CopyrightID
0x6ca689525abed0c2f7e9e7e3228b188623d6012f4c0560058686b7fdafc11668 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539462905.
Recording identifiers
- ISRC
- TWA539462905
- Title
- 門
- Artist
- Chiang Yu-Heng
- CopyrightID (CopyrightChains transaction hash)
0x6ca689525abed0c2f7e9e7e3228b188623d6012f4c0560058686b7fdafc11668
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:463105a536736b5e4cbd5e14bd2dff3ecb499841f755ad39a742b67840cf3288- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539462905
- Bitcoin block existence check
- https://blockstream.info/api/block/960334