ISRC CZA166708093
Verified recording
CZA166708093 is “Biblical Songs, Op. 99, B. 185: No. 8, Oh, Lord, Have Mercy and Turn Thou Thy Face to Me. Andante” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x1927e1e92af5c69ad077ce8a1daa6bff246aad940261325ae6fe98f35b1424a5 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166708093.
Recording identifiers
- ISRC
- CZA166708093
- Title
- Biblical Songs, Op. 99, B. 185: No. 8, Oh, Lord, Have Mercy and Turn Thou Thy Face to Me. Andante
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x1927e1e92af5c69ad077ce8a1daa6bff246aad940261325ae6fe98f35b1424a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:6ac0deeabef79bd83e9a4e887f75ee354268cc6cf74e4950beae825eb06c7185- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166708093
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Biblical Songs, Op. 99, B. 185: No. 8, Oh, Lord, Have Mercy and Turn Thou Thy Face to Me. Andante · Machine-readable JSON-LD