ISRC TWA750604002
Verified recording
TWA750604002 is “回答我” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0xf0d282fdf12dbeee66b87dde67fa8aaab61e8de56ef546602bfcbcfac64e6d00 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604002.
Recording identifiers
- ISRC
- TWA750604002
- Title
- 回答我
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0xf0d282fdf12dbeee66b87dde67fa8aaab61e8de56ef546602bfcbcfac64e6d00
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:433480f0353b80f789f2cd766034d497659827e519f8523bc48b56b321954602- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604002
- Bitcoin block existence check
- https://blockstream.info/api/block/957120