ISRC CH5171000286
Verified recording
CH5171000286 is “Schaffe das” by Steff la Cheffe,
registered on the CopyrightChains blockchain with CopyrightID
0x48e50ca43f0b8c0fa19c5e32ae2c6600d26e7470732a26b0d1157b28dabc7280 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/CH5171000286.
Recording identifiers
- ISRC
- CH5171000286
- Title
- Schaffe das
- Artist
- Steff la Cheffe
- CopyrightID (CopyrightChains transaction hash)
0x48e50ca43f0b8c0fa19c5e32ae2c6600d26e7470732a26b0d1157b28dabc7280
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:57441f727ea8450b942571368893d725dbb0c8ec01fb6126b9c00ad168932e27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH5171000286
- Bitcoin block existence check
- https://blockstream.info/api/block/957118