ISRC USCGJ1424928
Verified recording
USCGJ1424928 is “Conte de Noël in E-Flat Minor, Op. 33” by Alphonse Hasselmans,
registered on the CopyrightChains blockchain with CopyrightID
0x6456404fdd023cd0434e2e62c33cc42f10c1f4dd8eefd28c23f0152f1082dfb0 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/USCGJ1424928.
Recording identifiers
- ISRC
- USCGJ1424928
- Title
- Conte de Noël in E-Flat Minor, Op. 33
- Artist
- Alphonse Hasselmans
- CopyrightID (CopyrightChains transaction hash)
0x6456404fdd023cd0434e2e62c33cc42f10c1f4dd8eefd28c23f0152f1082dfb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:5f06f2d96fa3b723081b9afb9519e564057859543061eada5284c5d218581d3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1424928
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Conte de Noël in E-Flat Minor, Op. 33 · Machine-readable JSON-LD