ISRC DEF059531508
Verified recording
DEF059531508 is “Stabat Mater, RV 621: VIII. Fac ut ardeat cor meum” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x69e0abc963c7dcc88544c3f36ee903e3d132c3cbeca3e8dcc06da7f1274bff6d and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531508.
Recording identifiers
- ISRC
- DEF059531508
- Title
- Stabat Mater, RV 621: VIII. Fac ut ardeat cor meum
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x69e0abc963c7dcc88544c3f36ee903e3d132c3cbeca3e8dcc06da7f1274bff6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:687b58978461c2358ed3485bc919a656dd816bc29ce19c3b6cadaba7ee8699b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531508
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Stabat Mater, RV 621: VIII. Fac ut ardeat cor meum · Machine-readable JSON-LD