ISRC JPKI01717829
Verified recording
JPKI01717829 is “マグマ大使” by Yoko Takahashi,
registered on the CopyrightChains blockchain with CopyrightID
0xf9ac42940aa18145e41aa4d1891f642c692470e212021e402f18ed5f74333c95 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01717829.
Recording identifiers
- ISRC
- JPKI01717829
- Title
- マグマ大使
- Artist
- Yoko Takahashi
- CopyrightID (CopyrightChains transaction hash)
0xf9ac42940aa18145e41aa4d1891f642c692470e212021e402f18ed5f74333c95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:e07f024374f1107248db37554b20f01136e91ab14940597db5b4771c20913f13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01717829
- Bitcoin block existence check
- https://blockstream.info/api/block/957041