ISRC JPKI02215884
Verified recording
JPKI02215884 is “逆境☆不惑☆フラクション” by Miyuki Hashimoto,
registered on the CopyrightChains blockchain with CopyrightID
0x3ef84b2126cdcadb0dd8fa91cfac43f7d1dd459b79b4982e35be687fa249a3ce 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/JPKI02215884.
Recording identifiers
- ISRC
- JPKI02215884
- Title
- 逆境☆不惑☆フラクション
- Artist
- Miyuki Hashimoto
- CopyrightID (CopyrightChains transaction hash)
0x3ef84b2126cdcadb0dd8fa91cfac43f7d1dd459b79b4982e35be687fa249a3ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f4b0ad3a89cbd422c546d54aa807e3a6aeffb96a2f51f993328c94a38447a0d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02215884
- Bitcoin block existence check
- https://blockstream.info/api/block/956304