ISRC TWA178600206
Verified recording
TWA178600206 is “當有人問起” by 鄭怡,
registered on the CopyrightChains blockchain with CopyrightID
0xd09361ecc4bfb045050a96aea3e0979aefda7c365ce20bc75b801e1de36f8654 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA178600206.
Recording identifiers
- ISRC
- TWA178600206
- Title
- 當有人問起
- Artist
- 鄭怡
- CopyrightID (CopyrightChains transaction hash)
0xd09361ecc4bfb045050a96aea3e0979aefda7c365ce20bc75b801e1de36f8654
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:9f68353f5f2f6daa6acdd5af9ff83a761bf4a49c3465af39fa47601d4ace04d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA178600206
- Bitcoin block existence check
- https://blockstream.info/api/block/960300