ISRC JPVI08701540
Verified recording
JPVI08701540 is “One Moon” by Kyoko Koizumi,
registered on the CopyrightChains blockchain with CopyrightID
0x57c55b32a90e31cbc0f287446a821cc3db523f025df4712f5ebd4deebbacf267 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08701540.
Recording identifiers
- ISRC
- JPVI08701540
- Title
- One Moon
- Artist
- Kyoko Koizumi
- CopyrightID (CopyrightChains transaction hash)
0x57c55b32a90e31cbc0f287446a821cc3db523f025df4712f5ebd4deebbacf267
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1e825d761476846a78be67a18ad98e44881f9e67f8af7a826bee3bf5df0a35ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08701540
- Bitcoin block existence check
- https://blockstream.info/api/block/957118