ISRC TWA539389005
Verified recording
TWA539389005 is “冰點” by Zhang Yu Sheng,
registered on the CopyrightChains blockchain with CopyrightID
0xd5fd467b1a7325236dfa53e3accd4403c280fcec6a46628faa9550a66e213fda and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539389005.
Recording identifiers
- ISRC
- TWA539389005
- Title
- 冰點
- Artist
- Zhang Yu Sheng
- CopyrightID (CopyrightChains transaction hash)
0xd5fd467b1a7325236dfa53e3accd4403c280fcec6a46628faa9550a66e213fda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:fbd0cb4af13e8d9e4063ada78493cf4013f4079843b52e3664d99726e6c0ec67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539389005
- Bitcoin block existence check
- https://blockstream.info/api/block/960254