ISRC NLD321900058
Verified recording
NLD321900058 is “20 CM” by KC,
registered on the CopyrightChains blockchain with CopyrightID
0x4f72c36e661285aa801fcb851623a631d1d54efb55e5a04b96d72d3931ba82f9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD321900058.
Recording identifiers
- ISRC
- NLD321900058
- Title
- 20 CM
- Artist
- KC
- CopyrightID (CopyrightChains transaction hash)
0x4f72c36e661285aa801fcb851623a631d1d54efb55e5a04b96d72d3931ba82f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cd9c8b4c302b1632f3aac354f130d1220cacf1f5c811ed5256a7f6ac7323793d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD321900058
- Bitcoin block existence check
- https://blockstream.info/api/block/953520