Le 13ème Kontakion
Recording by Ensemble des chants et choeurs russes orthodoxes.
Recording identifiers
- ISRC
- FRY510777877
- CopyrightID (CopyrightChains transaction hash)
- 0x4a4fcb2976d58386a03a8c75a3296b3ba3c077d91e4aa977e20e4aa3448e9068
- Copyright registration time
- 2026-06-24T06:58:17+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:e9b2ddc2c48385fba9e0ef7c383d6b65b161df1fc002ee3a4c4696c2362af9f3
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.