ISRC JPN100800124
Verified recording
JPN100800124 is “いつか離れる日が来ても” by Ken Hirai,
registered on the CopyrightChains blockchain with CopyrightID
0x60916752297d13d5fdcd8c5310ca205469b6911053794590eb6048a76f40d6a1 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN100800124.
Recording identifiers
- ISRC
- JPN100800124
- Title
- いつか離れる日が来ても
- Artist
- Ken Hirai
- CopyrightID (CopyrightChains transaction hash)
0x60916752297d13d5fdcd8c5310ca205469b6911053794590eb6048a76f40d6a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:6187808375043259ee859ab1bcdde0aa02b909e84800651c4c46144b5d85f29a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN100800124
- Bitcoin block existence check
- https://blockstream.info/api/block/960344