ISRC NLC242100629
Verified recording
NLC242100629 is “Perspectief” by Floris Keijzer,
registered on the CopyrightChains blockchain with CopyrightID
0x49287857c5029587300eb742610020268c2e1a7c87c8d35a41415e4ded98a45e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLC242100629.
Recording identifiers
- ISRC
- NLC242100629
- Title
- Perspectief
- Artist
- Floris Keijzer
- CopyrightID (CopyrightChains transaction hash)
0x49287857c5029587300eb742610020268c2e1a7c87c8d35a41415e4ded98a45e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ab70d23f23f843d2ac2b9828cf820e09df91a25a3585ce0dbd04c4e4460006cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLC242100629
- Bitcoin block existence check
- https://blockstream.info/api/block/953515