ISRC USUM70830921
Verified recording
USUM70830921 is “Dangerous” by Kardinal Offishall,
registered on the CopyrightChains blockchain with CopyrightID
0xb4eb7fbc7fd7392f4c914530618339163fa70446fc1ea5d3f88516a4eb3cc313 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70830921.
Recording identifiers
- ISRC
- USUM70830921
- Title
- Dangerous
- Artist
- Kardinal Offishall
- CopyrightID (CopyrightChains transaction hash)
0xb4eb7fbc7fd7392f4c914530618339163fa70446fc1ea5d3f88516a4eb3cc313
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6fdd2614003986a01558780cfaefde29bfa4d859c68532ad0fa8db76f0327b0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70830921
- Bitcoin block existence check
- https://blockstream.info/api/block/953513