ISRC NLQ272200156
Verified recording
NLQ272200156 is “Waarom Zal Ik Nog Zeggen - Live In Ahoy 2022” by Mart Hoogkamer,
registered on the CopyrightChains blockchain with CopyrightID
0xd4e75c0a3985dbcc6eedae7205ca31102fa49d260cac808e46d5848fc3b29261 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ272200156.
Recording identifiers
- ISRC
- NLQ272200156
- Title
- Waarom Zal Ik Nog Zeggen - Live In Ahoy 2022
- Artist
- Mart Hoogkamer
- CopyrightID (CopyrightChains transaction hash)
0xd4e75c0a3985dbcc6eedae7205ca31102fa49d260cac808e46d5848fc3b29261
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:033cd9377dab6bbc62dc0c8fce31bb0001a45fb3bc38181e8e189ad9cf84ea64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ272200156
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Waarom Zal Ik Nog Zeggen - Live In Ahoy 2022 · Machine-readable JSON-LD