ISRC DEN961001210
Verified recording
DEN961001210 is “Zaide, K.344 / Act 1: Ruhe sanft, mein holdes Leben” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9ca9b10eb4f0e0882167c957d739b7e90db40812fca08d33176d3897346d501b and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961001210.
Recording identifiers
- ISRC
- DEN961001210
- Title
- Zaide, K.344 / Act 1: Ruhe sanft, mein holdes Leben
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9ca9b10eb4f0e0882167c957d739b7e90db40812fca08d33176d3897346d501b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:a719dfccbc3faacf228f5f7885039a4b8d98b6919781c1af33e360b3664b9f5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961001210
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Zaide, K.344 / Act 1: Ruhe sanft, mein holdes Leben · Machine-readable JSON-LD