ISRC TWU712305301
Verified recording
TWU712305301 is “名士曲四首 (伴奏版)” by 檀健次,
registered on the CopyrightChains blockchain with CopyrightID
0xfa803ea4e80fb47ec091a00bcee689752a26fc8513e2d9c12c8c461c1bf9ad24 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305301.
Recording identifiers
- ISRC
- TWU712305301
- Title
- 名士曲四首 (伴奏版)
- Artist
- 檀健次
- CopyrightID (CopyrightChains transaction hash)
0xfa803ea4e80fb47ec091a00bcee689752a26fc8513e2d9c12c8c461c1bf9ad24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:8082e76ba4d486069386e13d52e82622cf8e2eac2e949fbbcf5ce2daa98f2b77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305301
- Bitcoin block existence check
- https://blockstream.info/api/block/960121