ISRC TWA179301002
Verified recording
TWA179301002 is “海上花” by 鄭怡,
registered on the CopyrightChains blockchain with CopyrightID
0x53374f97791f4c0a995855acd2ccf21a99c5b35438556e56c3f3cebecf41f0db and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA179301002.
Recording identifiers
- ISRC
- TWA179301002
- Title
- 海上花
- Artist
- 鄭怡
- CopyrightID (CopyrightChains transaction hash)
0x53374f97791f4c0a995855acd2ccf21a99c5b35438556e56c3f3cebecf41f0db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:10c17d0f20a298abe96cf152eb43654f8fc043a0d487637b0dbf7d4d1e2fef5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA179301002
- Bitcoin block existence check
- https://blockstream.info/api/block/960273