ISRC NOPBZ2300022
Verified recording
NOPBZ2300022 is “Steez” by Problembarn,
registered on the CopyrightChains blockchain with CopyrightID
0xd1067457f00296a1d93feace30092402e46c4ed49213c7544d6c8e1a006b3533 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/NOPBZ2300022.
Recording identifiers
- ISRC
- NOPBZ2300022
- Title
- Steez
- Artist
- Problembarn
- CopyrightID (CopyrightChains transaction hash)
0xd1067457f00296a1d93feace30092402e46c4ed49213c7544d6c8e1a006b3533
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:72af96e644f219bfbc4e82e0d481f2dbeb443abfcd8954d61032ea8591324394- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOPBZ2300022
- Bitcoin block existence check
- https://blockstream.info/api/block/953513