ISRC NLG661800341
Verified recording
NLG661800341 is “Machine” by SFB,
registered on the CopyrightChains blockchain with CopyrightID
0x09c230a0e1fd89de807aadff4e50f820809dcdda2da2976fff9c38739926227d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800341.
Recording identifiers
- ISRC
- NLG661800341
- Title
- Machine
- Artist
- SFB
- CopyrightID (CopyrightChains transaction hash)
0x09c230a0e1fd89de807aadff4e50f820809dcdda2da2976fff9c38739926227d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:32b5ccb1ebde57dcf63e79602a95c65dd0f37e6de84c81d3b7b13cbfe8219e85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800341
- Bitcoin block existence check
- https://blockstream.info/api/block/953513