ISRC JPV502400144
Verified recording
JPV502400144 is “琥珀色の真理” by SIGEMARU,
registered on the CopyrightChains blockchain with CopyrightID
0x8dee1dae7618b8f3a0dade6ac2fd6ea312f1d8d8118353708444f6bac3cd00b4 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPV502400144.
Recording identifiers
- ISRC
- JPV502400144
- Title
- 琥珀色の真理
- Artist
- SIGEMARU
- CopyrightID (CopyrightChains transaction hash)
0x8dee1dae7618b8f3a0dade6ac2fd6ea312f1d8d8118353708444f6bac3cd00b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0eba4afaef125c3f8212f17358e05b4a7ddd48105a7b1a02021bcd5cb63dc58d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPV502400144
- Bitcoin block existence check
- https://blockstream.info/api/block/960138