ISRC JPE301401276
Verified recording
JPE301401276 is “7角：the1” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x497caccffb03bd6038459761e3e46532c66891ce31e46e58bb867266afc4f21f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301401276.
Recording identifiers
- ISRC
- JPE301401276
- Title
- 7角：the1
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x497caccffb03bd6038459761e3e46532c66891ce31e46e58bb867266afc4f21f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:233971ae7999e7cb3aa61e858a14bb649b375da7de83232e1f9a0905f0d0647b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301401276
- Bitcoin block existence check
- https://blockstream.info/api/block/953513