ISRC USCGJ0633727
Verified recording
USCGJ0633727 is “It's Rough” by Mr. 3-2,
registered on the CopyrightChains blockchain with CopyrightID
0x4d5814447bca9dc0936d2aedb46371edf8930906476002841dcd733681c42801 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ0633727.
Recording identifiers
- ISRC
- USCGJ0633727
- Title
- It's Rough
- Artist
- Mr. 3-2
- CopyrightID (CopyrightChains transaction hash)
0x4d5814447bca9dc0936d2aedb46371edf8930906476002841dcd733681c42801
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:80f405a5d1e1278721a3023aef43ebb0f0d061d5216e5df0ed5eefcd3a175d6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ0633727
- Bitcoin block existence check
- https://blockstream.info/api/block/960403