ISRC CZD941400490
Verified recording
CZD941400490 is “Sonata in C Major Op 3, NO. 1 for Trumpet and Organ: I. Largo” by Jean-Baptiste Loeillet of London,
registered on the CopyrightChains blockchain with CopyrightID
0x04e3332c9f5b990f3f062f2de7fb8ae03131023986a47ac8a9e4b7986707ffd9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD941400490.
Recording identifiers
- ISRC
- CZD941400490
- Title
- Sonata in C Major Op 3, NO. 1 for Trumpet and Organ: I. Largo
- Artist
- Jean-Baptiste Loeillet of London
- CopyrightID (CopyrightChains transaction hash)
0x04e3332c9f5b990f3f062f2de7fb8ae03131023986a47ac8a9e4b7986707ffd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5acecfa9bd519b21b3de6bcf1b05128615947e8cf3985ed170b896ac9446db93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD941400490
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in C Major Op 3, NO. 1 for Trumpet and Organ: I. Largo · Machine-readable JSON-LD