ISRC JPN101201597
Verified recording
JPN101201597 is “泣きながら微笑んで(チームK Ver.)” by AKB48,
registered on the CopyrightChains blockchain with CopyrightID
0xeb197f8acf05fa76fbeca6ad3c96fc27655bfdaaf58527845b8d0dc62572e2c5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201597.
Recording identifiers
- ISRC
- JPN101201597
- Title
- 泣きながら微笑んで(チームK Ver.)
- Artist
- AKB48
- CopyrightID (CopyrightChains transaction hash)
0xeb197f8acf05fa76fbeca6ad3c96fc27655bfdaaf58527845b8d0dc62572e2c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:39a16b8a799f31497d5a97634915f98faa0f4bd37a90d9eb22de4718e4ca2318- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201597
- Bitcoin block existence check
- https://blockstream.info/api/block/956304