ISRC JPB462290001
Verified recording
JPB462290001 is “３号線” by RYUSENKEI,
registered on the CopyrightChains blockchain with CopyrightID
0x3c3f8cc19367cb3bbc9af317550dac0196d8bcae9f98b51171dcf4aa41210c7e 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/JPB462290001.
Recording identifiers
- ISRC
- JPB462290001
- Title
- ３号線
- Artist
- RYUSENKEI
- CopyrightID (CopyrightChains transaction hash)
0x3c3f8cc19367cb3bbc9af317550dac0196d8bcae9f98b51171dcf4aa41210c7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:999b132f9124f5186503ca32feac1fdc6dd8c5164e4176cb232f6a78f1319d89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB462290001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520