ISRC KRB471800271
Verified recording
KRB471800271 is “Really (Feat. New Champ, Olltii)” by Marvel J,
registered on the CopyrightChains blockchain with CopyrightID
0x58e8317806e0fbff3cbcdebf5ecb787e53fb2729a7b76455ea48a5ad0e340220 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB471800271.
Recording identifiers
- ISRC
- KRB471800271
- Title
- Really (Feat. New Champ, Olltii)
- Artist
- Marvel J
- CopyrightID (CopyrightChains transaction hash)
0x58e8317806e0fbff3cbcdebf5ecb787e53fb2729a7b76455ea48a5ad0e340220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2a73da498554860972f892c41796a5f305afc529d06f71276d2e87b006507033- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB471800271
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Really (Feat. New Champ, Olltii) · Machine-readable JSON-LD