ISRC DEH089700021
Verified recording
DEH089700021 is “Mass in D for soloists, chorus, orchestra and organ: Credo” by Ethel Smyth,
registered on the CopyrightChains blockchain with CopyrightID
0x10b73acf816b1725f27ef1ff32df62aaae46dcdbcd3f32c66952e9881f64b08e and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH089700021.
Recording identifiers
- ISRC
- DEH089700021
- Title
- Mass in D for soloists, chorus, orchestra and organ: Credo
- Artist
- Ethel Smyth
- CopyrightID (CopyrightChains transaction hash)
0x10b73acf816b1725f27ef1ff32df62aaae46dcdbcd3f32c66952e9881f64b08e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:37a17cb19125a23a27eb734f7a323da37287bee15d489326ae69e82110ff8461- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH089700021
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Mass in D for soloists, chorus, orchestra and organ: Credo · Machine-readable JSON-LD