ISRC JPE562113974

Verified recording

JPE562113974 is “にぱ” by 立秋 feat.初音ミク, registered on the CopyrightChains blockchain with CopyrightID 0xea85b8bf539368141a344fa2545da4f689392d00d90029ae9c6382c1d300b58e and independently timestamped in Bitcoin block 960397 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE562113974.

Recording identifiers

ISRC
JPE562113974
Title
にぱ
Artist
立秋 feat.初音ミク
CopyrightID (CopyrightChains transaction hash)
0xea85b8bf539368141a344fa2545da4f689392d00d90029ae9c6382c1d300b58e

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T12:24:41+00:00
Bitcoin block
960397
Canonical record hash
sha256:3bddb59ee3f5521c20e46ea60ac709712f20bb1b9c10f50fab93840219af2b29
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE562113974
Bitcoin block existence check
https://blockstream.info/api/block/960397

Full record

Track page: にぱ · Machine-readable JSON-LD