Always

Recording by blink-182.

Recording identifiers

ISRC
USMC10346117
CopyrightID (CopyrightChains transaction hash)
0xd9817ffef9789409b8471c6a46801e9bac0ed7cb23264e00930107af89426f8a
Copyright registration time
2026-06-25T20:29:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:824c110f6b0e042e83a3af3eb422c822592de54709b007f164a3b40b9f532362

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.