ISRC FRU620500603
Verified recording
FRU620500603 is “Stabat Mater, P. 77: III. O quam tristis et afflicta (Larghetto)” by Giovanni Battista Pergolesi,
registered on the CopyrightChains blockchain with CopyrightID
0x59bdb9b5d5709650b7b5c19afe32bea8d502028ddb0914fc531aa4fddeb5ca5a and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620500603.
Recording identifiers
- ISRC
- FRU620500603
- Title
- Stabat Mater, P. 77: III. O quam tristis et afflicta (Larghetto)
- Artist
- Giovanni Battista Pergolesi
- CopyrightID (CopyrightChains transaction hash)
0x59bdb9b5d5709650b7b5c19afe32bea8d502028ddb0914fc531aa4fddeb5ca5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:75e5d18deaab9f36d227d113b8f17fdb5a58e19c6161fb17b2794c231388b677- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620500603
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Stabat Mater, P. 77: III. O quam tristis et afflicta (Larghetto) · Machine-readable JSON-LD