ISRC US83Z2135915
Verified recording
US83Z2135915 is “Tuumla - Mixed” by Mike Rish,
registered on the CopyrightChains blockchain with CopyrightID
0xfcab55fd0e97295cf1f068e8580c7b8c1d2e06c363c3e56a07735a08e0c90921 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2135915.
Recording identifiers
- ISRC
- US83Z2135915
- Title
- Tuumla - Mixed
- Artist
- Mike Rish
- CopyrightID (CopyrightChains transaction hash)
0xfcab55fd0e97295cf1f068e8580c7b8c1d2e06c363c3e56a07735a08e0c90921
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:25f9fc4372f9cb1108f476361fcafb53b598039741cecb656f7bef1a0743ee6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2135915
- Bitcoin block existence check
- https://blockstream.info/api/block/957118