ISRC JPTO00501248
Verified recording
JPTO00501248 is “ラウンド・ミッドナイト” by Kei Kobayashi,
registered on the CopyrightChains blockchain with CopyrightID
0x00d10fd85208c7551e41062a62abcd4630b5ddd37c242b6279cde8df40986b26 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00501248.
Recording identifiers
- ISRC
- JPTO00501248
- Title
- ラウンド・ミッドナイト
- Artist
- Kei Kobayashi
- CopyrightID (CopyrightChains transaction hash)
0x00d10fd85208c7551e41062a62abcd4630b5ddd37c242b6279cde8df40986b26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:3eb46e66eb2ce2ec0126c9b52c9ba3c11c5094d540d79b3f3f2befc266f74ea9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00501248
- Bitcoin block existence check
- https://blockstream.info/api/block/960348