ISRC USUM71311909
Verified recording
USUM71311909 is “Nosetalgia” by Pusha T,
registered on the CopyrightChains blockchain with CopyrightID
0xc27fc98865fb64db218add51c66746870efadcd1ef13339607bfb12a906b05cc 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/USUM71311909.
Recording identifiers
- ISRC
- USUM71311909
- Title
- Nosetalgia
- Artist
- Pusha T
- CopyrightID (CopyrightChains transaction hash)
0xc27fc98865fb64db218add51c66746870efadcd1ef13339607bfb12a906b05cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7c13eb06f729ae383cbcb55c597faf14ed09393e04e280e83f226aa902013137- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71311909
- Bitcoin block existence check
- https://blockstream.info/api/block/953513