ISRC JPTO09103960
Verified recording
JPTO09103960 is “Maria” by Kazuhiko Kato,
registered on the CopyrightChains blockchain with CopyrightID
0x39aee64661508334e77783f8455fd00bb75a324cb46ba17dd1aef6b9201313e8 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09103960.
Recording identifiers
- ISRC
- JPTO09103960
- Title
- Maria
- Artist
- Kazuhiko Kato
- CopyrightID (CopyrightChains transaction hash)
0x39aee64661508334e77783f8455fd00bb75a324cb46ba17dd1aef6b9201313e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:8b35c67a60c2331e2b1f0507f4b36613ad598d919ea3b98bc4ab1a894ba474bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09103960
- Bitcoin block existence check
- https://blockstream.info/api/block/960489