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
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:11848a8750c92bc92772c759557d908ac3c9b8bfe601c9573de1fe15550e03f7

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.