Impulsi-trilogin (Impulsi Trilogy): III. Ritmi

Recording by Erland von Koch.

Recording identifiers

ISRC
SEBAA1207504
CopyrightID (CopyrightChains transaction hash)
0xdc99834e6faa848c6745826466dbe9c891ea37f02e9a421d0b62eee1e2203d96
Copyright registration time
2026-01-28T20:22:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:0a83f1774b478cc1408085284c6ff870985be05799814aa01a1c0b5d288bc075

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.