ISRC FIRMX1300054
Verified recording
FIRMX1300054 is “Dumari” by Tuomari Nurmio,
registered on the CopyrightChains blockchain with CopyrightID
0x87f4dae4487bb28491cf09d5e57e94c36d1cd8f9c324eb9fde209a9718ef53d8 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/FIRMX1300054.
Recording identifiers
- ISRC
- FIRMX1300054
- Title
- Dumari
- Artist
- Tuomari Nurmio
- CopyrightID (CopyrightChains transaction hash)
0x87f4dae4487bb28491cf09d5e57e94c36d1cd8f9c324eb9fde209a9718ef53d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3d9a7584b2a2d08f5beafe74376597be8eae3aa6e6461e07055b8a0b47e7e926- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRMX1300054
- Bitcoin block existence check
- https://blockstream.info/api/block/956302