ISRC TWA750600711
Verified recording
TWA750600711 is “未曾把你忘記” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0x6f98ada3e6af7d7a06ec7b33a6753b8ac1dec09c3279b13aab65a772baa7dc5f and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750600711.
Recording identifiers
- ISRC
- TWA750600711
- Title
- 未曾把你忘記
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0x6f98ada3e6af7d7a06ec7b33a6753b8ac1dec09c3279b13aab65a772baa7dc5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:33f3f0fc80974459003755de0a7c0f3e6f07708f8227306bfebf1eec77a6eedf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750600711
- Bitcoin block existence check
- https://blockstream.info/api/block/960220