ISRC CH4212100037
Verified recording
CH4212100037 is “Feria quinta in coena domini: In secundo notturno. Introductio "Tenebrae factae sunt"” by Tomás Luis de Victoria,
registered on the CopyrightChains blockchain with CopyrightID
0x6b97839946702f2866a3c80e3732bac45f9d94db21e0f1db642a960521da8dbe 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/CH4212100037.
Recording identifiers
- ISRC
- CH4212100037
- Title
- Feria quinta in coena domini: In secundo notturno. Introductio "Tenebrae factae sunt"
- Artist
- Tomás Luis de Victoria
- CopyrightID (CopyrightChains transaction hash)
0x6b97839946702f2866a3c80e3732bac45f9d94db21e0f1db642a960521da8dbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7d26a506a6d317bf07aefc7907a2a4851dc31d85db2745ede25e53ae8af4b633- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100037
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Feria quinta in coena domini: In secundo notturno. Introductio "Tenebrae factae sunt" · Machine-readable JSON-LD