Blur

Recording by Shag Rock.

Recording identifiers

ISRC
AUMEV2144762
CopyrightID (CopyrightChains transaction hash)
0x75654f665a0e315b953dc0568a3c1935c93130ad41f21a593ce79e63755d3c91
Copyright registration time
2026-06-19T01:02:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-16T23:26:55Z
Bitcoin block
956375
Canonical record hash
sha256:319deeb6d0f2cc4b92ee070e6d5b527ba8d6b957eec04999596c246164606e42

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.