ISRC US25X1082920
Verified recording
US25X1082920 is “Bowser II” by Jonwayne,
registered on the CopyrightChains blockchain with CopyrightID
0xe13fea1a9b1b46bc65f374820d9ac220b36cd55db3ffeef43b39b7e64f4993a1 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1082920.
Recording identifiers
- ISRC
- US25X1082920
- Title
- Bowser II
- Artist
- Jonwayne
- CopyrightID (CopyrightChains transaction hash)
0xe13fea1a9b1b46bc65f374820d9ac220b36cd55db3ffeef43b39b7e64f4993a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a6b0d73186dfc3328c638b2d30906a497f244354d5421dff4a6f59ff57ef7ce1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1082920
- Bitcoin block existence check
- https://blockstream.info/api/block/960138