O ignis spiritus, BN 28

Recording by Hildegard von Bingen.

Recording identifiers

ISRC
DEB331024410
CopyrightID (CopyrightChains transaction hash)
0x43070f74a3e1fbd4e31408a7224a74cec0615032940a41a29011d99292f4895d
Copyright registration time
2026-06-09T09:33:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:b321c90562fe6d0aaa2640fd6d28142ea4213743a1c464341378402e5e53417e

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.