ISRC KRB311210302
Verified recording
KRB311210302 is “Viva (feat. Lee,Sora (이소라))” by SWEET SORROW,
registered on the CopyrightChains blockchain with CopyrightID
0xfa135005d9f4bdd683f4e78e075d7a93be546adb2fee4907ea6a2b38979860a7 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB311210302.
Recording identifiers
- ISRC
- KRB311210302
- Title
- Viva (feat. Lee,Sora (이소라))
- Artist
- SWEET SORROW
- CopyrightID (CopyrightChains transaction hash)
0xfa135005d9f4bdd683f4e78e075d7a93be546adb2fee4907ea6a2b38979860a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:6cede1ec6776f06fbd21aa4b636712363a3ac763e9143ce9cb1f3e27e451786e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB311210302
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Viva (feat. Lee,Sora (이소라)) · Machine-readable JSON-LD