ISRC ROUM71800105
Verified recording
ROUM71800105 is “Cosmar” by Keed,
registered on the CopyrightChains blockchain with CopyrightID
0x572040cd5e59624612e5290a1e6d29f4001761e53ec4911970c2cefb0a6e7b78 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROUM71800105.
Recording identifiers
- ISRC
- ROUM71800105
- Title
- Cosmar
- Artist
- Keed
- CopyrightID (CopyrightChains transaction hash)
0x572040cd5e59624612e5290a1e6d29f4001761e53ec4911970c2cefb0a6e7b78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:774d092892df1aa140af0871a085c79182d054c356f4bee1678040efb1ffc693- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROUM71800105
- Bitcoin block existence check
- https://blockstream.info/api/block/957120