Raymonda, Act I: 2me Tableau Entre - Acte

Recording by Alexander Glazunov.

Recording identifiers

ISRC
GBLGL1249948
CopyrightID (CopyrightChains transaction hash)
0x347f7151144f78743f10a5b6ce45025816c64d3ae3d2c37d838a4ee12611ec4e
Copyright registration time
2026-07-06T19:32:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:153965322c1e495d497c0b3a0300169a704ea72ebcee5850a2141472c580c1dd

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.