ISRC FIWMA0400385
Verified recording
FIWMA0400385 is “Har du visor min vän” by Cumulus,
registered on the CopyrightChains blockchain with CopyrightID
0x74a8595508d98a079dd6a04fb2defa1b314f1f5623913e52ceb99731c00117a8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA0400385.
Recording identifiers
- ISRC
- FIWMA0400385
- Title
- Har du visor min vän
- Artist
- Cumulus
- CopyrightID (CopyrightChains transaction hash)
0x74a8595508d98a079dd6a04fb2defa1b314f1f5623913e52ceb99731c00117a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c13d7dca2b6c29f4decda8bb01e2d0a2575ae1024642d0a4866fe6703fd2bb2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA0400385
- Bitcoin block existence check
- https://blockstream.info/api/block/957118