ISRC TWAN70320048
Verified recording
TWAN70320048 is “岷江夜曲” by 張琍敏,
registered on the CopyrightChains blockchain with CopyrightID
0xdd348f6ee4664398bc4ba2c0620db972bb681471682dd1aa4eb9500a0c6d6ef7 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320048.
Recording identifiers
- ISRC
- TWAN70320048
- Title
- 岷江夜曲
- Artist
- 張琍敏
- CopyrightID (CopyrightChains transaction hash)
0xdd348f6ee4664398bc4ba2c0620db972bb681471682dd1aa4eb9500a0c6d6ef7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:ed928db150ff174799041c4fd48e32b585dbc4ea74aaac137fbfe6f78fd3982e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320048
- Bitcoin block existence check
- https://blockstream.info/api/block/960296