Tolomeo, Re d'Egitto, HWV 25: Aria "Stille amare"

Recording identifiers

ISRC

FR50X2066207

Release date of the album this recording appears on

2021-01-08

CopyrightID (CopyrightChains transaction hash)

0xf71eae41b92859c98f8d2df42b6be55051a5d5f4e558f9dfbbc1b7351d66f64e

Copyright registration time

2026-07-30T09:54:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T09:58:01Z

Bitcoin block

960241

Canonical record hash

sha256:1319e2d5f4106a3c189ec45c121e30b901377053252118fdb45f6dea79d0454b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FR50X2066207

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.