Fluffy Time

Recording by Jens Buchert.

Recording identifiers

ISRC
DEZ010400608
Release date of the album this recording appears on
2021-08-06
CopyrightID (CopyrightChains transaction hash)
0xee1b965d0eb4b7c3e68ce9e3196ad82cd18d71a8baf8f66ee723eb92d0bd68a1
Copyright registration time
2026-06-08T15:25:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:26688f95617f9cc1be30ce74401294b3740156f728090852e9c709020d5054e2

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.