ISRC USUM70505023
Verified recording
USUM70505023 is “Grillz” by Nelly,
registered on the CopyrightChains blockchain with CopyrightID
0x6a3498df476955aab123e56978fb45aab2cdad7cc873fed1e9c86094a11e86d5 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/USUM70505023.
Recording identifiers
- ISRC
- USUM70505023
- Title
- Grillz
- Artist
- Nelly
- CopyrightID (CopyrightChains transaction hash)
0x6a3498df476955aab123e56978fb45aab2cdad7cc873fed1e9c86094a11e86d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b31ec5a5aecbe0d06d53d756ba9660e96f3588f117435246ff3041c3ca3c6c71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70505023
- Bitcoin block existence check
- https://blockstream.info/api/block/953513