ISRC FRX201657438
Verified recording
FRX201657438 is “La verità in cimento, RV 739: Dopo i nembi, e le procelle. Coro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x9fde72f710c452567d1597e3c420d3dbb07f9a13fa66c5041daf09e870c02e4f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201657438.
Recording identifiers
- ISRC
- FRX201657438
- Title
- La verità in cimento, RV 739: Dopo i nembi, e le procelle. Coro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x9fde72f710c452567d1597e3c420d3dbb07f9a13fa66c5041daf09e870c02e4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:470e263dc30d476739d6b9516e8a5eff84240d556a4ef9b0dd6cb809c609019f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201657438
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La verità in cimento, RV 739: Dopo i nembi, e le procelle. Coro · Machine-readable JSON-LD