ISRC KRA381700865
Verified recording
KRA381700865 is “Jam Jam” by IU,
registered on the CopyrightChains blockchain with CopyrightID
0x856958bfebf78b0a80fa2c9b00425f1e499188bb2606a6608504255c46b245a7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700865.
Recording identifiers
- ISRC
- KRA381700865
- Title
- Jam Jam
- Artist
- IU
- CopyrightID (CopyrightChains transaction hash)
0x856958bfebf78b0a80fa2c9b00425f1e499188bb2606a6608504255c46b245a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a91fa112f40ebb8de267897a7f229d113d01cb5f41da7f7e8ba333fcf7b97fcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381700865
- Bitcoin block existence check
- https://blockstream.info/api/block/953513