ISRC TWA472092001
Verified recording
TWA472092001 is “Down” by 唐禹哲,
registered on the CopyrightChains blockchain with CopyrightID
0xcdd2b4e693e6c789e32b880c0eb4e66c2ad9a67b2b9eabf6c54d1016cb58d96a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472092001.
Recording identifiers
- ISRC
- TWA472092001
- Title
- Down
- Artist
- 唐禹哲
- CopyrightID (CopyrightChains transaction hash)
0xcdd2b4e693e6c789e32b880c0eb4e66c2ad9a67b2b9eabf6c54d1016cb58d96a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d75563139eab2935334ec41cee75cc33b55b8a3aae31447cebaffada23f64f36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472092001
- Bitcoin block existence check
- https://blockstream.info/api/block/960138