ISRC JPKI02113723
Verified recording
JPKI02113723 is “「赤ひげ」” by Masaru Sato,
registered on the CopyrightChains blockchain with CopyrightID
0x42cb4e67e902796adc5f7f6dd3052c9b06688a59802134393b8a4c468c8c2ff7 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02113723.
Recording identifiers
- ISRC
- JPKI02113723
- Title
- 「赤ひげ」
- Artist
- Masaru Sato
- CopyrightID (CopyrightChains transaction hash)
0x42cb4e67e902796adc5f7f6dd3052c9b06688a59802134393b8a4c468c8c2ff7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:5f388956c30f15c26e81cddfde64a0f01706f95c43ad8d255335c271c5481ab9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02113723
- Bitcoin block existence check
- https://blockstream.info/api/block/960468