ISRC JPA840500355
Verified recording
JPA840500355 is “SeeD” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0xe0ad0217210992a6e8e4d555f18323073c931c6201b55e972e1890670aef36de and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500355.
Recording identifiers
- ISRC
- JPA840500355
- Title
- SeeD
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0xe0ad0217210992a6e8e4d555f18323073c931c6201b55e972e1890670aef36de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7fd50f2ed68128c576e14e6ba6e216eee9d74026056e1c7ba83d48a8d73c1980- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500355
- Bitcoin block existence check
- https://blockstream.info/api/block/953515