ISRC JPE301203026
Verified recording
JPE301203026 is “20121228” by Sawano Hiroyuki,
registered on the CopyrightChains blockchain with CopyrightID
0x8b4d001b1d68f3335f9e35db1096f2e4bf7bcd61308645baf1a7d5be0a834fd6 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301203026.
Recording identifiers
- ISRC
- JPE301203026
- Title
- 20121228
- Artist
- Sawano Hiroyuki
- CopyrightID (CopyrightChains transaction hash)
0x8b4d001b1d68f3335f9e35db1096f2e4bf7bcd61308645baf1a7d5be0a834fd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:3fc355b017e5fb4db4e6d54caca6417f1ffc6a4b990143f4fe5cf2206f8f0658- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301203026
- Bitcoin block existence check
- https://blockstream.info/api/block/960200