ISRC FRZ140931090
Verified recording
FRZ140931090 is “Stabat Mater, P. 77: IV. Aria "Quae moerebat et dolebat" (alto)” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x009ece9fa042cc761e4c259aa5ddeafaae6bc5fddcec4fc27176ac5be30a4497 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140931090.
Recording identifiers
- ISRC
- FRZ140931090
- Title
- Stabat Mater, P. 77: IV. Aria "Quae moerebat et dolebat" (alto)
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x009ece9fa042cc761e4c259aa5ddeafaae6bc5fddcec4fc27176ac5be30a4497
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:fa4e69bfd97a02b0a6c0f99b3b10b8ea110c2971165ce736b391ddb59199c9b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140931090
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Stabat Mater, P. 77: IV. Aria "Quae moerebat et dolebat" (alto) · Machine-readable JSON-LD