Watermark

Recording by The Weakerthans.

Recording identifiers

ISRC
CAG270410174
CopyrightID (CopyrightChains transaction hash)
0x258a6798d9a08ae5be289c288399def9f8f158e4fc2f6d4f4a8d3fd10e08ef6c
Copyright registration time
2026-06-07T10:11:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:3bcd4ed641b419fa991055e791291961001336b285cb5fa6c9cd465f88326441

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.