ISRC GRFM12100469
Verified recording
GRFM12100469 is “Ston Ourano - ThroDef Remix” by Michalis Koumbios,
registered on the CopyrightChains blockchain with CopyrightID
0x1fd38dea9a3d74c0cfaec2ac25bfcd90ca55c77ee23180d68feae83383b5eb83 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM12100469.
Recording identifiers
- ISRC
- GRFM12100469
- Title
- Ston Ourano - ThroDef Remix
- Artist
- Michalis Koumbios
- CopyrightID (CopyrightChains transaction hash)
0x1fd38dea9a3d74c0cfaec2ac25bfcd90ca55c77ee23180d68feae83383b5eb83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:291131cc55c4104ade6b96db91f40eefd03721a2d5972eee6935372213f5e705- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GRFM12100469
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Ston Ourano - ThroDef Remix · Machine-readable JSON-LD