ISRC CZA169101113
Verified recording
CZA169101113 is “12 Fantasias for Violin without Bass, No. 2 in G Major, TWV 40:15: I. Largo” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0xe61137496ab0e734664b43472c7a04a3e4edb2c3fb5e8d5241dbb59a4083ee83 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169101113.
Recording identifiers
- ISRC
- CZA169101113
- Title
- 12 Fantasias for Violin without Bass, No. 2 in G Major, TWV 40:15: I. Largo
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0xe61137496ab0e734664b43472c7a04a3e4edb2c3fb5e8d5241dbb59a4083ee83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:dd5bc3b6602da95a6e8a4ee5d20ca25fb0e0d990af8fb154a405f520bcc9116f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA169101113
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: 12 Fantasias for Violin without Bass, No. 2 in G Major, TWV 40:15: I. Largo · Machine-readable JSON-LD