Albinoni: Concerto for Two Oboes in C Major, Op. 9 No. 9: II. Adagio

Recording identifiers

ISRC

FRZ206803802

Release date of the album this recording appears on

2023-04-07

CopyrightID (CopyrightChains transaction hash)

0x38ef32574691e6497cbcc09702cda3a2ca5a7a48786f39172385c4cf8093f0e7

Copyright registration time

2026-07-31T05:11:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:17:02Z

Bitcoin block

960348

Canonical record hash

sha256:6ce60b65bd8b9163a486e504038dc14b64f910bb419e7d8c24ceab99baf78810

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC FRZ206803802

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.