Imperatrix Mundi

Recording by Jo Blankenburg.

Recording identifiers

ISRC
TCAAW1179592
CopyrightID (CopyrightChains transaction hash)
0x5e94e966bce814b1396cba25878651c59f026cf0a4c2c04a3b84b337811284fc
Copyright registration time
2026-06-05T10:04:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4bcd8c7f03d28f83dc039b3126fc76a993d57284fefd9a02f6489d1bf99bdc57

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.