ISRC KRNAR2235174
Verified recording
KRNAR2235174 is “30” by twlv,
registered on the CopyrightChains blockchain with CopyrightID
0x4df115fe061ce1d73bcb91c85928d1804e97a69b5bd9cd3cf9537f724a13c49b and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR2235174.
Recording identifiers
- ISRC
- KRNAR2235174
- Title
- 30
- Artist
- twlv
- CopyrightID (CopyrightChains transaction hash)
0x4df115fe061ce1d73bcb91c85928d1804e97a69b5bd9cd3cf9537f724a13c49b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c1dd14956522b793635ef753b8a4aff2e06fab02abba2846f2a46e746584ddd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR2235174
- Bitcoin block existence check
- https://blockstream.info/api/block/960441