ISRC DEE861802421
Verified recording
DEE861802421 is “Sum in medio tempestatum, RV 632: I. Sum in medio tempestatum” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe6fcbf982610b85ce8970e6e7fd7c7432c58b2cda48d8af01ab1c188c87f78b4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861802421.
Recording identifiers
- ISRC
- DEE861802421
- Title
- Sum in medio tempestatum, RV 632: I. Sum in medio tempestatum
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe6fcbf982610b85ce8970e6e7fd7c7432c58b2cda48d8af01ab1c188c87f78b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:27769e2072b6b375858c880b133d7dc9f8a5650351ee43a2d67e356cf686f2fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861802421
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Sum in medio tempestatum, RV 632: I. Sum in medio tempestatum · Machine-readable JSON-LD