ISRC TWA458100883
Verified recording
TWA458100883 is “你是恆久的歌” by 馬宜中,
registered on the CopyrightChains blockchain with CopyrightID
0xf71bcfae70a8b5bd5191233e8a394397c132b2aad3e07bda4c2abe705369d162 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458100883.
Recording identifiers
- ISRC
- TWA458100883
- Title
- 你是恆久的歌
- Artist
- 馬宜中
- CopyrightID (CopyrightChains transaction hash)
0xf71bcfae70a8b5bd5191233e8a394397c132b2aad3e07bda4c2abe705369d162
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4d04e703e44c201555d11170b75234e521810cf9a25ae9ec915ce72751f803e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458100883
- Bitcoin block existence check
- https://blockstream.info/api/block/960397