ISRC NLL6R1500049
Verified recording
NLL6R1500049 is “Eens breekt in mij het zilvr’en koord” by Jaap Kramer,
registered on the CopyrightChains blockchain with CopyrightID
0xe9a2474a85d16f92c7b2ace81dff56042783af5c16f8a3725f29dd591dfc6b67 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500049.
Recording identifiers
- ISRC
- NLL6R1500049
- Title
- Eens breekt in mij het zilvr’en koord
- Artist
- Jaap Kramer
- CopyrightID (CopyrightChains transaction hash)
0xe9a2474a85d16f92c7b2ace81dff56042783af5c16f8a3725f29dd591dfc6b67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:3efeb48e61487083114ba92bd31be6e669727a4225376e3329cf5fe9345798fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500049
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Eens breekt in mij het zilvr’en koord · Machine-readable JSON-LD