ISRC USQY51549409
Verified recording
USQY51549409 is “Karma” by Justus Rümenapp,
registered on the CopyrightChains blockchain with CopyrightID
0x2c696cc82f9e2d2402c670584a25cd86b671fe9fe4ce861df715937b29bc4edf and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51549409.
Recording identifiers
- ISRC
- USQY51549409
- Title
- Karma
- Artist
- Justus Rümenapp
- CopyrightID (CopyrightChains transaction hash)
0x2c696cc82f9e2d2402c670584a25cd86b671fe9fe4ce861df715937b29bc4edf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f362aa52bc61da8a64163fd70090e1a6542a593bebc0ecde397f9115af0d2806- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51549409
- Bitcoin block existence check
- https://blockstream.info/api/block/960397