Oboe Concerto in E-Flat Major, TWV 51:S1: II. Largo

Recording by Georg Philipp Telemann.

Recording identifiers

ISRC
NLY331603498
CopyrightID (CopyrightChains transaction hash)
0x73f50ab084d13d16d57f70b16ed99ae927b47f78188381c1c9585ca7ede84db8
Copyright registration time
2026-07-06T20:35:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:28b0979b117ad1f5b35b477fdc0991bd0cf8d3c4489e2d00c19e37afbaee1c7f

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.