ISRC JPE301302908
Verified recording
JPE301302908 is “Blumenkranz” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0xf3271cc5a77aaf0afea90b792f1ef43e307016d3d8235568577c3a208188cab9 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/JPE301302908.
Recording identifiers
- ISRC
- JPE301302908
- Title
- Blumenkranz
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0xf3271cc5a77aaf0afea90b792f1ef43e307016d3d8235568577c3a208188cab9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:68931c95aa49d50134b9cb0e394cbc12b43e6349fe8c34fa79274a3ff6730cc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301302908
- Bitcoin block existence check
- https://blockstream.info/api/block/953513