ISRC FRZ140931060
Verified recording
FRZ140931060 is “Stabat Mater, P. 77: I. Duo "Stabat Mater dolorosa"” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x63de07643e0dfc4bb91da9fad80ba0225f3cd5b910765af2556d460bc4d616de and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140931060.
Recording identifiers
- ISRC
- FRZ140931060
- Title
- Stabat Mater, P. 77: I. Duo "Stabat Mater dolorosa"
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x63de07643e0dfc4bb91da9fad80ba0225f3cd5b910765af2556d460bc4d616de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:54f316cc36d3e511fa04c435bdf978d20bffbbe018fde4f5a45bdbdde265dee0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140931060
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Stabat Mater, P. 77: I. Duo "Stabat Mater dolorosa" · Machine-readable JSON-LD