ISRC NLRD52203583
Verified recording
NLRD52203583 is “I Know That” by The Schmidt,
registered on the CopyrightChains blockchain with CopyrightID
0x3dd8b7521100a4ae1ec6abb49506e1a2ce2f307ad5891c8ac598321f5156d63a 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/NLRD52203583.
Recording identifiers
- ISRC
- NLRD52203583
- Title
- I Know That
- Artist
- The Schmidt
- CopyrightID (CopyrightChains transaction hash)
0x3dd8b7521100a4ae1ec6abb49506e1a2ce2f307ad5891c8ac598321f5156d63a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:39a7219f8d23b8365a610225802fb72d93ca2f737db5919c728d5f8fe69dbb45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52203583
- Bitcoin block existence check
- https://blockstream.info/api/block/957118