Aftermath

Recording by Portland.

Recording identifiers

ISRC
BEP012090002
CopyrightID (CopyrightChains transaction hash)
0x36757ae0e6fc8e8c404aea18beb393463cc40b9aab8b5e02f7c4ed51c1ed31c9
Copyright registration time
2026-06-05T10:21:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:616e4bf89017898367605a8834853b364272e42d0f36902ca8752c569a39f0fe

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.