ISRC JPE301600619
Verified recording
JPE301600619 is “5in4” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x1a9eef222b4869f4f03cb4ab2b649d6eae25354c55d6627dfe1d7cc39ec8b9c3 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301600619.
Recording identifiers
- ISRC
- JPE301600619
- Title
- 5in4
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x1a9eef222b4869f4f03cb4ab2b649d6eae25354c55d6627dfe1d7cc39ec8b9c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:5a28d522b54638a547e08138ec018f4c76a90bd3b455b955ca38b5c8580109ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301600619
- Bitcoin block existence check
- https://blockstream.info/api/block/960099