ISRC FRZ130881050
Verified recording
FRZ130881050 is “Stabat Mater, for Soprano, Alto, Strings and Organ in F Major: No. 5, Quis est homo. Largo - Allegro. (Duet)” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x6db930663b5c4189932d0b1f2b9662e6c7520dccfe12a69b826fb4b3b6a7da3f and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130881050.
Recording identifiers
- ISRC
- FRZ130881050
- Title
- Stabat Mater, for Soprano, Alto, Strings and Organ in F Major: No. 5, Quis est homo. Largo - Allegro. (Duet)
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x6db930663b5c4189932d0b1f2b9662e6c7520dccfe12a69b826fb4b3b6a7da3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:7e8012550e6a1b50133e7503caf20306a346d87604e20eca17288cfe602db2f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130881050
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Stabat Mater, for Soprano, Alto, Strings and Organ in F Major: No. 5, Quis est homo. Largo - Allegro. (Duet) · Machine-readable JSON-LD