Back At It

Recording by Revan.

Recording identifiers

ISRC
CA5KR2153215
CopyrightID (CopyrightChains transaction hash)
0x9fc95e4bc369f0c23a258dfcc5c8e14ed7fb4b322901a7890d7afaede0473576
Copyright registration time
2026-08-01T01:11:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T01:44:32Z
Bitcoin block
960494
Canonical record hash
sha256:9fb92b81847ec40281a02b5d0e1de4dc8411b30fe9faa5a54c3b96c6301b8c9a

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.