På promenad genom stan - Unplugged Cirkus - Live, Nov 19, 2020

Recording identifiers

ISRC

SEVWA2000701

Release date of the album this recording appears on

2021-01-15

CopyrightID (CopyrightChains transaction hash)

0xffaf58d1bf6081ce8ed79b725742d7ffd8e103074e5e494a4e6c262d9f7ea7e8

Copyright registration time

2026-06-27T01:33:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:609970b4efa8770291c4049c2305f38fd559cbfdc5dd7d4939d3c777a20a99ca

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC SEVWA2000701

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.