ISRC CZA301200034
Verified recording
CZA301200034 is “Missa sanctissimae trinitatis, ZWV 17: Agnus Dei. Dona nobis pacem” by Jan Dismas Zelenka,
registered on the CopyrightChains blockchain with CopyrightID
0x55f8709b69ad3417796c24ea95ca77359fc128a3bc55c340c5d76fc4210bc7e6 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA301200034.
Recording identifiers
- ISRC
- CZA301200034
- Title
- Missa sanctissimae trinitatis, ZWV 17: Agnus Dei. Dona nobis pacem
- Artist
- Jan Dismas Zelenka
- CopyrightID (CopyrightChains transaction hash)
0x55f8709b69ad3417796c24ea95ca77359fc128a3bc55c340c5d76fc4210bc7e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cd14f5f170bd0a05d431118939545ac03b9bd4d997f128ecaf8dfac7fed17d9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA301200034
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Missa sanctissimae trinitatis, ZWV 17: Agnus Dei. Dona nobis pacem · Machine-readable JSON-LD