ISRC FR9W12101310
Verified recording
FR9W12101310 is “La flûte enchantée, K. 620, Act II: Air et chœur. Qu'Isis et Osiris leur donnent du vice et de l'orgueil (Sarastro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x55940396c44ffc7197dac655230ed3130649da8c24888d3c632084490a5841cb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12101310.
Recording identifiers
- ISRC
- FR9W12101310
- Title
- La flûte enchantée, K. 620, Act II: Air et chœur. Qu'Isis et Osiris leur donnent du vice et de l'orgueil (Sarastro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x55940396c44ffc7197dac655230ed3130649da8c24888d3c632084490a5841cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:578c14180f235c3f61251f83c07909892c91b7964e8143ae917c3f59fb60432e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12101310
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La flûte enchantée, K. 620, Act II: Air et chœur. Qu'Isis et Osiris leur donnent du vice et de l'orgueil (Sarastro) · Machine-readable JSON-LD