ISRC DELW71891703
Verified recording
DELW71891703 is “Messe in C-Moll, K. 427 "Große Messe" (Reconstructed by C. Kemme): IIb. Laudamus te [Live]” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0c7d990e0eff8625ec46b22f7832482e61dd4fc7389e4323e1fbce59043ecb38 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71891703.
Recording identifiers
- ISRC
- DELW71891703
- Title
- Messe in C-Moll, K. 427 "Große Messe" (Reconstructed by C. Kemme): IIb. Laudamus te [Live]
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0c7d990e0eff8625ec46b22f7832482e61dd4fc7389e4323e1fbce59043ecb38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:fdf5bd0e1eaf33ba2c40548ed51492538f75a6679778ae98a8016a54817f948f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71891703
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Messe in C-Moll, K. 427 "Große Messe" (Reconstructed by C. Kemme): IIb. Laudamus te [Live] · Machine-readable JSON-LD