De storm

Recording by Christelijk Sliedrechts Mannenkoor Ichthus.

Recording identifiers

ISRC
NLL6R1500025
CopyrightID (CopyrightChains transaction hash)
0x4bb66c359ccfa10015d73ec1e20bf8d7e3bc3883dcc3b0cb01f0d112f31051b3
Copyright registration time
2026-07-30T00:35:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T00:53:20Z
Bitcoin block
960181
Canonical record hash
sha256:2fdb2142097e7e7f3d6efc0e20b139f1ca2db0dfe22421d8ea580633bbe9d03f

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.