ISRC NOPBZ2300001
Verified recording
NOPBZ2300001 is “Vi Jagger” by Problembarn,
registered on the CopyrightChains blockchain with CopyrightID
0xaddbe21b5dffca9451bcb7394032e62da082083cb5f1b6fedacbdd137d6059fe and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOPBZ2300001.
Recording identifiers
- ISRC
- NOPBZ2300001
- Title
- Vi Jagger
- Artist
- Problembarn
- CopyrightID (CopyrightChains transaction hash)
0xaddbe21b5dffca9451bcb7394032e62da082083cb5f1b6fedacbdd137d6059fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:170b9b8be64004287ac7a0bb9edd2fca82b4a2584e80de7a108dae6a3866d351- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOPBZ2300001
- Bitcoin block existence check
- https://blockstream.info/api/block/953520