ISRC TWAN70320042
Verified recording
TWAN70320042 is “天涯歌女” by 張琍敏,
registered on the CopyrightChains blockchain with CopyrightID
0x58ba55b00f8078476c9120c84edb8bcfdcfba99941c790a626258923946ee27d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320042.
Recording identifiers
- ISRC
- TWAN70320042
- Title
- 天涯歌女
- Artist
- 張琍敏
- CopyrightID (CopyrightChains transaction hash)
0x58ba55b00f8078476c9120c84edb8bcfdcfba99941c790a626258923946ee27d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:654656bb44be56cce00d7d74ed4c33dab548d012922fc26fe9e42a15de9a311b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320042
- Bitcoin block existence check
- https://blockstream.info/api/block/957118