ISRC JPKS00100001
Verified recording
JPKS00100001 is “4月のヒーロー” by ACO,
registered on the CopyrightChains blockchain with CopyrightID
0xdd98d908025a6fc4ffdb096bbe20d7a5556026927bb383f3ad51a8dd9819bd37 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS00100001.
Recording identifiers
- ISRC
- JPKS00100001
- Title
- 4月のヒーロー
- Artist
- ACO
- CopyrightID (CopyrightChains transaction hash)
0xdd98d908025a6fc4ffdb096bbe20d7a5556026927bb383f3ad51a8dd9819bd37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:f90609e1145a8fde03e9da71c9ca13e51030bbb76833f83d55e9f5be099a0052- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKS00100001
- Bitcoin block existence check
- https://blockstream.info/api/block/960258