ISRC USJ3V1815883
Verified recording
USJ3V1815883 is “Day Ruiners” by Koziosko,
registered on the CopyrightChains blockchain with CopyrightID
0xdd5cdc843fe7c6db021a77069a8304dcd6f62d66d9af59eb4d651b75d02c968e 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/USJ3V1815883.
Recording identifiers
- ISRC
- USJ3V1815883
- Title
- Day Ruiners
- Artist
- Koziosko
- CopyrightID (CopyrightChains transaction hash)
0xdd5cdc843fe7c6db021a77069a8304dcd6f62d66d9af59eb4d651b75d02c968e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4d7f6a5675e19fa5a9c326fe7a0c3ba05c3989bf0429f088f6b2fecf12a4c4c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1815883
- Bitcoin block existence check
- https://blockstream.info/api/block/960138