ISRC USHM11658912
Verified recording
USHM11658912 is “Stabat Mater, P. 77: IX. Duo "Sancta mater, istud agas"” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x8a3577afa1cad82c5eb2de592aed1d41509adbd336097bb376eebeeebc3e368b and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11658912.
Recording identifiers
- ISRC
- USHM11658912
- Title
- Stabat Mater, P. 77: IX. Duo "Sancta mater, istud agas"
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x8a3577afa1cad82c5eb2de592aed1d41509adbd336097bb376eebeeebc3e368b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:df32c14abedf431b7e7b97cdb43e03c7322bd982a232d88b79336af3bca110a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM11658912
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Stabat Mater, P. 77: IX. Duo "Sancta mater, istud agas" · Machine-readable JSON-LD