ISRC JPN101201701
Verified recording
JPN101201701 is “嘆きのフィギュア(チームB Ver.)” by AKB48,
registered on the CopyrightChains blockchain with CopyrightID
0x4e8c6a31a0e8346d059cb79d46debda284d74f5122836c68d10b1e50d1cb0abd and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201701.
Recording identifiers
- ISRC
- JPN101201701
- Title
- 嘆きのフィギュア(チームB Ver.)
- Artist
- AKB48
- CopyrightID (CopyrightChains transaction hash)
0x4e8c6a31a0e8346d059cb79d46debda284d74f5122836c68d10b1e50d1cb0abd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:9954507f33a94ca387a8c34190098272b3aab5061335649a9a9eb92c04afb7ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN101201701
- Bitcoin block existence check
- https://blockstream.info/api/block/960337