Serse (Xerxes), Hwv 40 (arr. for oboe and orchestra): Act I: Ombra mai fu, "largo"

Recording identifiers

ISRC

HKI199236803

Release date of the album this recording appears on

2021-11-12

CopyrightID (CopyrightChains transaction hash)

0xeeaea24b03385204ac260c3b8b9b10b7706ae744e6ffed1080a4d815c84d16ec

Copyright registration time

2026-06-04T10:11:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:0b1270f994a1b28a938f001caa7a0752650518aae9c38b60397859752561b3ec

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI199236803

What this proof establishes

This recording was released in 2021, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.