Leichter Regen mit beruhigender Musik in 432Hz zum Entspannen und Träumen

Recording identifiers

ISRC

DELD92100262

Release date of the album this recording appears on

2021-02-22

CopyrightID (CopyrightChains transaction hash)

0x81835202880b41fd21c769b87eee14092fc2f1f0cf351c0f823576c53a9ba37a

Copyright registration time

2026-07-30T16:46:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T17:23:26Z

Bitcoin block

960284

Canonical record hash

sha256:f1725eb5b1c5e16571fc216304a66f8337cbb4a245139c303c4b17cb0a165297

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DELD92100262

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.