ISRC US92U1515820
Verified recording
US92U1515820 is “Reminisce of the Golden Era” by K-DEF,
registered on the CopyrightChains blockchain with CopyrightID
0x11022ff3e35398d2714e67b52f1b4ba02f8ccb0679fcc23c3447d3b013f3a306 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/US92U1515820.
Recording identifiers
- ISRC
- US92U1515820
- Title
- Reminisce of the Golden Era
- Artist
- K-DEF
- CopyrightID (CopyrightChains transaction hash)
0x11022ff3e35398d2714e67b52f1b4ba02f8ccb0679fcc23c3447d3b013f3a306
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1c7a48de0b390bc164cfd8b99b120090903af0567b14a73cf897d91929d4d697- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1515820
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Reminisce of the Golden Era · Machine-readable JSON-LD