ISRC JPPO00915050
Verified recording
JPPO00915050 is “大切にするよ” by Ko Shibasaki,
registered on the CopyrightChains blockchain with CopyrightID
0xbc73eb24bbb74567b1b8ac25b120d4249e258787de54cf41748fef7b3aad1f39 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00915050.
Recording identifiers
- ISRC
- JPPO00915050
- Title
- 大切にするよ
- Artist
- Ko Shibasaki
- CopyrightID (CopyrightChains transaction hash)
0xbc73eb24bbb74567b1b8ac25b120d4249e258787de54cf41748fef7b3aad1f39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:82cb3216d5c8d8230e35eafaf24854077c5f37dd6dcd143bc153026c843ec8d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00915050
- Bitcoin block existence check
- https://blockstream.info/api/block/953515