ISRC TWA310504808
Verified recording
TWA310504808 is “初一到十五” by 張琍敏,
registered on the CopyrightChains blockchain with CopyrightID
0x8cd12109a28da7a4ef97c567c017701c51aa0fae0c70b4f8d17e73c6a3d22b6f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA310504808.
Recording identifiers
- ISRC
- TWA310504808
- Title
- 初一到十五
- Artist
- 張琍敏
- CopyrightID (CopyrightChains transaction hash)
0x8cd12109a28da7a4ef97c567c017701c51aa0fae0c70b4f8d17e73c6a3d22b6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1736e86e8db5aabe684980c0ad76564666b2a9e2a727821d438423b602825f98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA310504808
- Bitcoin block existence check
- https://blockstream.info/api/block/960138