Dívida

Recording by Ultramen.

Recording identifiers

ISRC
BRACT0500168
CopyrightID (CopyrightChains transaction hash)
0x22944eef6ac971a4a2d5d0dfddf320f3d62d59ca49460e269d3579ea7642ab40
Copyright registration time
2026-06-20T04:09:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:49cb83d9bef462efac539f14703c480398349e509a4b0100a505056b9cf21d52

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.