Dec 18th

Recording by twlv.

Recording identifiers

ISRC
KSA012158699
CopyrightID (CopyrightChains transaction hash)
0xc1e34fe834ebc4b2e1b639e33312ee60e26dbc861229436f6eb81d4b6ba357bd
Copyright registration time
2026-06-22T19:14:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:dba0220d0502caec86185e13b55a84ac4c23c1bf03d318aeb8fca6b67fecd542

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.