ISRC FR7JM1887050
Verified recording
FR7JM1887050 is “La cetra, Sonata a Quattro No. 6, Op. 10: Adagio” by Giovanni Legrenzi,
registered on the CopyrightChains blockchain with CopyrightID
0x576ceae58e859331957b0a9a60267d3b5de56315a669695b4f7b2955f68da902 and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1887050.
Recording identifiers
- ISRC
- FR7JM1887050
- Title
- La cetra, Sonata a Quattro No. 6, Op. 10: Adagio
- Artist
- Giovanni Legrenzi
- CopyrightID (CopyrightChains transaction hash)
0x576ceae58e859331957b0a9a60267d3b5de56315a669695b4f7b2955f68da902
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:788ee4d26bf0dc5c446d5293e2949c03bee49a758108bac113c0b97ec8a230ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1887050
- Bitcoin block existence check
- https://blockstream.info/api/block/960170
Full record
Track page: La cetra, Sonata a Quattro No. 6, Op. 10: Adagio · Machine-readable JSON-LD