ISRC USQY50823703
Verified recording
USQY50823703 is “Skill Research” by Karash,
registered on the CopyrightChains blockchain with CopyrightID
0x146ccb4626126ca23a3762c3fedc02cbd55d1b4cebc5b716406f8a9641678e84 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50823703.
Recording identifiers
- ISRC
- USQY50823703
- Title
- Skill Research
- Artist
- Karash
- CopyrightID (CopyrightChains transaction hash)
0x146ccb4626126ca23a3762c3fedc02cbd55d1b4cebc5b716406f8a9641678e84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b341ced70d3c978cdc33f3c50f35e6a24feb469b743d7d1b213b7ce5414b945e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50823703
- Bitcoin block existence check
- https://blockstream.info/api/block/957120