ISRC JPKI01412829
Verified recording
JPKI01412829 is “今日までのメロディー” by AKB48,
registered on the CopyrightChains blockchain with CopyrightID
0xcd1e213a9e9978e9d5485c9f01c55a329b4738ea9abde1d9e716c7f272130866 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01412829.
Recording identifiers
- ISRC
- JPKI01412829
- Title
- 今日までのメロディー
- Artist
- AKB48
- CopyrightID (CopyrightChains transaction hash)
0xcd1e213a9e9978e9d5485c9f01c55a329b4738ea9abde1d9e716c7f272130866
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2120c6486495def8afda9526f5909490b7fc5b1389d348305c2c511a6f909ea0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01412829
- Bitcoin block existence check
- https://blockstream.info/api/block/957118