ISRC FR50X2073913
Verified recording
FR50X2073913 is “O Rubor Sanguinis” by Hildegard von Bingen,
registered on the CopyrightChains blockchain with CopyrightID
0x0bac6e6c15a5cd4a0c9bf2b46ddaba84b74aa9f4860bbe72935eeb46953df747 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/FR50X2073913.
Recording identifiers
- ISRC
- FR50X2073913
- Title
- O Rubor Sanguinis
- Artist
- Hildegard von Bingen
- CopyrightID (CopyrightChains transaction hash)
0x0bac6e6c15a5cd4a0c9bf2b46ddaba84b74aa9f4860bbe72935eeb46953df747
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60f2b3b749c2461fd09dc285fa1175db4cc21f7e8250d9ef04d6948242443bc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2073913
- Bitcoin block existence check
- https://blockstream.info/api/block/957118