ISRC JPE301103965
Verified recording
JPE301103965 is “friends” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x4858025ca30e21226e1b1911fb3622e762a1c6cae2774e9be4af5c529c34c08f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301103965.
Recording identifiers
- ISRC
- JPE301103965
- Title
- friends
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x4858025ca30e21226e1b1911fb3622e762a1c6cae2774e9be4af5c529c34c08f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7ab1c6376be5883ca01793dca6bb8be0609d70dca8868f2d3588543261d9c4b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301103965
- Bitcoin block existence check
- https://blockstream.info/api/block/953520