Ik Heb Je (met Henkie T & Yssi SB)

Recording identifiers

ISRC

NLG662100354

Release date of the album this recording appears on

2021-09-30

CopyrightID (CopyrightChains transaction hash)

0x1cad08afb976edc7e7a15227e354f0b28789b22d7a90fe0ea73219e08af35ef9

Copyright registration time

2026-06-04T10:03:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:377ee3125ffb094641b1f3e97455d1a29750ec3060fada14d5d3aaab9356e5e1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC NLG662100354

What this proof establishes

This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.