ISRC TWA458919802
Verified recording
TWA458919802 is “我終於失去了妳” by Zhao Chuan,
registered on the CopyrightChains blockchain with CopyrightID
0x5539565e48e214a969f8357e6360b4b0f38dfc6e796e5fdbbc879bd0b9a80ae6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458919802.
Recording identifiers
- ISRC
- TWA458919802
- Title
- 我終於失去了妳
- Artist
- Zhao Chuan
- CopyrightID (CopyrightChains transaction hash)
0x5539565e48e214a969f8357e6360b4b0f38dfc6e796e5fdbbc879bd0b9a80ae6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e6ee1dd69bcaa727d5f43eaa3cfa2f5d7df7317f0e49d46f2fb28b9fac7a3653- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458919802
- Bitcoin block existence check
- https://blockstream.info/api/block/953513