Introitus: Tibi dixit

Recording by Marek Klein.

Recording identifiers

ISRC
USCGH1526048
CopyrightID (CopyrightChains transaction hash)
0x97e1b9c82fa75774e1f943394069467be06f6209b65d4b414da85ae14795567c
Copyright registration time
2026-07-30T07:37:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:48:45Z
Bitcoin block
960222
Canonical record hash
sha256:97a8f4f4bb537300c9d269fd6c277f2790fc0f4da06021f365a7c6adc6cbd2ca

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.