Hangnail

Recording by Renesans.

Recording identifiers

ISRC
TCAIA2446961
CopyrightID (CopyrightChains transaction hash)
0x96cf1857d6607b3ba63618108c4f57e3bb0dc753aa41c27f1094799728c44b52
Copyright registration time
2026-06-09T12:20:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:df02dc86a8d96a5cef41d9681af2829d8a12e6aa7141d1a848b720782dcf4235

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.