30 Days Straight

Recording by Rubberband OG.

Recording identifiers

ISRC
TCAIM2422600
CopyrightID (CopyrightChains transaction hash)
0x70caf3f0e60d436a5bae6c07a7af82c0065d77e87ed668294ea42d8983db96c6
Copyright registration time
2026-06-24T18:29:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:aad04361c26f80f6b1a26dd100ffe384eb72481f904c519d34c413e7b5e8adef

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.