ISRC TWA531829502
Verified recording
TWA531829502 is “酷” by R-chord,
registered on the CopyrightChains blockchain with CopyrightID
0xecca9585106c6ecf869cd8c2b38acebcc1a0f96742d8b1618266835a2dccf7e7 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/TWA531829502.
Recording identifiers
- ISRC
- TWA531829502
- Title
- 酷
- Artist
- R-chord
- CopyrightID (CopyrightChains transaction hash)
0xecca9585106c6ecf869cd8c2b38acebcc1a0f96742d8b1618266835a2dccf7e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3388d590a777bac484ad3517aca25f08ac4c1d7eace2acadf56f23552ecefc43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531829502
- Bitcoin block existence check
- https://blockstream.info/api/block/956302