ISRC JPR502201003
Verified recording
JPR502201003 is “Jaaku Sengen” by 大山 曜,
registered on the CopyrightChains blockchain with CopyrightID
0xf4ce0be15c9f4d65bd4fe7e9f1623c34f78a5dd77530c350f40842527d0959bf 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/JPR502201003.
Recording identifiers
- ISRC
- JPR502201003
- Title
- Jaaku Sengen
- Artist
- 大山 曜
- CopyrightID (CopyrightChains transaction hash)
0xf4ce0be15c9f4d65bd4fe7e9f1623c34f78a5dd77530c350f40842527d0959bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:61c187110b11bba4976ebcdd25e3ec9ef2af7adbea8548070b7e3d2c031d8eb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502201003
- Bitcoin block existence check
- https://blockstream.info/api/block/960138