Dialog: Ich und Du - Pt. 6

Recording by Sofia Gubaidulina.

Recording identifiers

ISRC
DEN962134506
CopyrightID (CopyrightChains transaction hash)
0x41f6fd9f5e68b1668a6a976343971ee74d0d4b29743f90543525e6bcbd429616
Copyright registration time
2026-07-06T21:22:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5c3d9effc45dea918b66a67142406e69b934352d1dafdd93f24f8407e94d452f

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.