ISRC FR7JM2456180
Verified recording
FR7JM2456180 is “Stabat Mater, RV 621: IV. Quis est homo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbb00541a480f05ba9973dfc2dbd4b7b43d837aeedd4e8f5c91d73d140dcc3232 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2456180.
Recording identifiers
- ISRC
- FR7JM2456180
- Title
- Stabat Mater, RV 621: IV. Quis est homo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbb00541a480f05ba9973dfc2dbd4b7b43d837aeedd4e8f5c91d73d140dcc3232
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:3ae1661a85e5b8c8c00b21e434798b482b22e415c42d93b083fda2cc7c170ade- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2456180
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Stabat Mater, RV 621: IV. Quis est homo · Machine-readable JSON-LD