ISRC JPTO09446380
Verified recording
JPTO09446380 is “金と銀” by フランツ・レハール,
registered on the CopyrightChains blockchain with CopyrightID
0x4ef55c5d09d63c0459c087453f2969b4bcfbd9af0c6d9578f7fb8063eda92573 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09446380.
Recording identifiers
- ISRC
- JPTO09446380
- Title
- 金と銀
- Artist
- フランツ・レハール
- CopyrightID (CopyrightChains transaction hash)
0x4ef55c5d09d63c0459c087453f2969b4bcfbd9af0c6d9578f7fb8063eda92573
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:9bdbddb998a4dde1342f1fcee01f6f84f1a32c8aebe05d284fee40ef45b04fa6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09446380
- Bitcoin block existence check
- https://blockstream.info/api/block/960427