ISRC FR7JM2456190
Verified recording
FR7JM2456190 is “Stabat Mater, RV 621: V. Quis non posset contristari” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xcc240d60434455fa6cf2021c5e6c0728deff072414f25a01a8463ac8932cce74 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2456190.
Recording identifiers
- ISRC
- FR7JM2456190
- Title
- Stabat Mater, RV 621: V. Quis non posset contristari
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xcc240d60434455fa6cf2021c5e6c0728deff072414f25a01a8463ac8932cce74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:835ba34c34739c427dcf587e72ece2d8f7cfe8b695ced410c731ab7ba7d75a09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2456190
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Stabat Mater, RV 621: V. Quis non posset contristari · Machine-readable JSON-LD