Enn og Aftur

Recording identifiers

ISRC

UK9AV2200984

CopyrightID (CopyrightChains transaction hash)

0x1a68a10edd918c7668e0c1c0b025c2afc060d0c4051a58c7fa767d511e4b89d4

Copyright registration time

2026-07-06T10:24:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T15:12:44Z

Bitcoin block

957055

Canonical record hash

sha256:bcea81e429ae1feffbbc35d772128e61f28f9869263f15d87da29954768103ad

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.