ISRC FR7JM2026030
Verified recording
FR7JM2026030 is “Stabat Mater, P. 77: III. O quam tristis et afflicta. Larghetto” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x83aac1e7bec1d6f26c904067f335d55fc3e3d43200fe96ad2b91f31cc54aa4d7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2026030.
Recording identifiers
- ISRC
- FR7JM2026030
- Title
- Stabat Mater, P. 77: III. O quam tristis et afflicta. Larghetto
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x83aac1e7bec1d6f26c904067f335d55fc3e3d43200fe96ad2b91f31cc54aa4d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d465d212a47cee87b7bd597bd6318bd22ef44bb8311fe6046038e006a2bd4e9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2026030
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Stabat Mater, P. 77: III. O quam tristis et afflicta. Larghetto · Machine-readable JSON-LD