ISRC TWA119100102
Verified recording
TWA119100102 is “俏如彩蝶飛飛飛” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0x6a75993705dc88e691333a17e913b1d30b8cb6ccf2b360897aac2324ac317c3a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA119100102.
Recording identifiers
- ISRC
- TWA119100102
- Title
- 俏如彩蝶飛飛飛
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0x6a75993705dc88e691333a17e913b1d30b8cb6ccf2b360897aac2324ac317c3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bfff9304f533c0d39d48de56c46577eee2a3e6dc0503a51d0a79e3e3447bb0f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA119100102
- Bitcoin block existence check
- https://blockstream.info/api/block/956302