ISRC TWA531579709
Verified recording
TWA531579709 is “那一定會很帥” by R-chord,
registered on the CopyrightChains blockchain with CopyrightID
0x40701c7f442132fd4f621e5ec352659ae093126f466e74bc09d8770e32b4b829 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/TWA531579709.
Recording identifiers
- ISRC
- TWA531579709
- Title
- 那一定會很帥
- Artist
- R-chord
- CopyrightID (CopyrightChains transaction hash)
0x40701c7f442132fd4f621e5ec352659ae093126f466e74bc09d8770e32b4b829
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d939df33ad1c152000724eacd96f6953a21d30f5f5b4db2b1840c0268d9c9491- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531579709
- Bitcoin block existence check
- https://blockstream.info/api/block/960138