ISRC FRZ132218240
Verified recording
FRZ132218240 is “Stabat Mater in F Minor, RV 621: No. 9., Amen” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf10e9d4423114d9f9ba1eafc4b5dee907537a312a91b286d895f6b59699f6c92 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/FRZ132218240.
Recording identifiers
- ISRC
- FRZ132218240
- Title
- Stabat Mater in F Minor, RV 621: No. 9., Amen
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf10e9d4423114d9f9ba1eafc4b5dee907537a312a91b286d895f6b59699f6c92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd78c74516b7d1c2c1bb2e9c8b060f50ad623dce4f8f2847afe81c717d4bc94a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132218240
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Stabat Mater in F Minor, RV 621: No. 9., Amen · Machine-readable JSON-LD