ISRC US92U1800408
Verified recording
US92U1800408 is “Rapresent” by Klaus Layer,
registered on the CopyrightChains blockchain with CopyrightID
0xa68e88d96148aea26a961e2d7647e8c83a91246f9af8653444b665a1a07b52e1 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1800408.
Recording identifiers
- ISRC
- US92U1800408
- Title
- Rapresent
- Artist
- Klaus Layer
- CopyrightID (CopyrightChains transaction hash)
0xa68e88d96148aea26a961e2d7647e8c83a91246f9af8653444b665a1a07b52e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:0561f336d0de57c6061f7f9eb7d6f9e8b9ad660b6a149e49c0a54db5b9ed17b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US92U1800408
- Bitcoin block existence check
- https://blockstream.info/api/block/960294