ISRC TWA178600208
Verified recording
TWA178600208 is “天空上的孤雁” by 鄭怡,
registered on the CopyrightChains blockchain with CopyrightID
0x8103e6296a456d5716803ac8e30e968cdbf6173e8568863eb11ebbc36e22b77a and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA178600208.
Recording identifiers
- ISRC
- TWA178600208
- Title
- 天空上的孤雁
- Artist
- 鄭怡
- CopyrightID (CopyrightChains transaction hash)
0x8103e6296a456d5716803ac8e30e968cdbf6173e8568863eb11ebbc36e22b77a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:2c03fc33e0cb56d0e3b1aaaaa7f4e04d1947c5d74d28e08923b7653056c781c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA178600208
- Bitcoin block existence check
- https://blockstream.info/api/block/960311