ISRC USUM72006781
Verified recording
USUM72006781 is “Regret - Intro” by K CAMP,
registered on the CopyrightChains blockchain with CopyrightID
0x92b16a0b1856bad687d30d8de5f8e7aa5ab26ee5c841ed86c16bddccb1daf652 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72006781.
Recording identifiers
- ISRC
- USUM72006781
- Title
- Regret - Intro
- Artist
- K CAMP
- CopyrightID (CopyrightChains transaction hash)
0x92b16a0b1856bad687d30d8de5f8e7aa5ab26ee5c841ed86c16bddccb1daf652
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:37f90ae6acd79f1618a41f9a0feaa80ab76bc8bbd9593c5f8081d2a3010038a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72006781
- Bitcoin block existence check
- https://blockstream.info/api/block/953520