ISRC JPN200600003
Verified recording
JPN200600003 is “Presence” by Yosuke Onuma,
registered on the CopyrightChains blockchain with CopyrightID
0x8be7d89c908167a573abe2af467af66593df85de918cde1cf7ef60ed41dd8320 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN200600003.
Recording identifiers
- ISRC
- JPN200600003
- Title
- Presence
- Artist
- Yosuke Onuma
- CopyrightID (CopyrightChains transaction hash)
0x8be7d89c908167a573abe2af467af66593df85de918cde1cf7ef60ed41dd8320
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:75e3ebc241cb3ee894d62e612de83c0e230c70766831d4f7340e6f018905afd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPN200600003
- Bitcoin block existence check
- https://blockstream.info/api/block/957122