ISRC JPKI07457388
Verified recording
JPKI07457388 is “線路は続くよどこまでも” by 皆川おさむ,
registered on the CopyrightChains blockchain with CopyrightID
0x181af7092c94e693c1faacfeb5c8c0cf4c70f8aa67b3fbdaa5a33781934dfa47 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/JPKI07457388.
Recording identifiers
- ISRC
- JPKI07457388
- Title
- 線路は続くよどこまでも
- Artist
- 皆川おさむ
- CopyrightID (CopyrightChains transaction hash)
0x181af7092c94e693c1faacfeb5c8c0cf4c70f8aa67b3fbdaa5a33781934dfa47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:753785fa27729efc0c014ba0dd6a84a87ad57735644d84b29f730e605a4a1954- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07457388
- Bitcoin block existence check
- https://blockstream.info/api/block/960348