ISRC DECP61109020
Verified recording
DECP61109020 is “Responsoria pro Hebdomada Sancta, ZWV 55: Nocturno I, Responsorium 1: Omnes amici mei” by Jan Dismas Zelenka,
registered on the CopyrightChains blockchain with CopyrightID
0xc8f884f890b08984e6b507c9d0b12f435d1cce0f4b113372f688eda5599402cf and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP61109020.
Recording identifiers
- ISRC
- DECP61109020
- Title
- Responsoria pro Hebdomada Sancta, ZWV 55: Nocturno I, Responsorium 1: Omnes amici mei
- Artist
- Jan Dismas Zelenka
- CopyrightID (CopyrightChains transaction hash)
0xc8f884f890b08984e6b507c9d0b12f435d1cce0f4b113372f688eda5599402cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:bb321afcd9b15473c4918abfb1a29cd3b45af7587e10468882c33a97b7c52e0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP61109020
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Responsoria pro Hebdomada Sancta, ZWV 55: Nocturno I, Responsorium 1: Omnes amici mei · Machine-readable JSON-LD