ISRC CA5KV1440002
Verified recording
CA5KV1440002 is “Concerto pour trompette et orchestre: Allegro - Cadenza” by Henri Tomasi,
registered on the CopyrightChains blockchain with CopyrightID
0xb00ab86ae2b2113d62d5f291b8ee9649bf1976ddc3d887097ce8d4170d60b6a8 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/CA5KV1440002.
Recording identifiers
- ISRC
- CA5KV1440002
- Title
- Concerto pour trompette et orchestre: Allegro - Cadenza
- Artist
- Henri Tomasi
- CopyrightID (CopyrightChains transaction hash)
0xb00ab86ae2b2113d62d5f291b8ee9649bf1976ddc3d887097ce8d4170d60b6a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:eb2f5b559831f7075423005f792b7282c4b3a5e4c5a9e66f8e0a5fa0a413d934- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KV1440002
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Concerto pour trompette et orchestre: Allegro - Cadenza · Machine-readable JSON-LD