ISRC CZA161602253
Verified recording
CZA161602253 is “Horn Concerto in E-Flat Major, K. 495: II. Romance. Andante cantabile” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x00f081680715fdef6d1f4297b62d1458684f19dd7408bfa7be74fd009eec1c44 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161602253.
Recording identifiers
- ISRC
- CZA161602253
- Title
- Horn Concerto in E-Flat Major, K. 495: II. Romance. Andante cantabile
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x00f081680715fdef6d1f4297b62d1458684f19dd7408bfa7be74fd009eec1c44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:7d39cc237564e0916316c8a0d4cb0b3d5c511c01c8ad852dca25235b297384f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161602253
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Horn Concerto in E-Flat Major, K. 495: II. Romance. Andante cantabile · Machine-readable JSON-LD