ISRC TWB831509701
Verified recording
TWB831509701 is “兄弟” by Bobby Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x67bdec5e1da7da90929058e6e9cc722762729b1be74349995937ef3441e87c97 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB831509701.
Recording identifiers
- ISRC
- TWB831509701
- Title
- 兄弟
- Artist
- Bobby Chen
- CopyrightID (CopyrightChains transaction hash)
0x67bdec5e1da7da90929058e6e9cc722762729b1be74349995937ef3441e87c97
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:380dbf1057274abc437316c124a342a6aa8c6d9da7068a46b23272bfd9f1d02a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB831509701
- Bitcoin block existence check
- https://blockstream.info/api/block/960473