ISRC FRZ119209350
Verified recording
FRZ119209350 is “Hasselmans: La source, Op. 44” by Alfonse Hasselmans,
registered on the CopyrightChains blockchain with CopyrightID
0x06159c41f0b0e8c75ec22c70b1b5dd1aea2dabc12cb09924c5143299ffb03b23 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119209350.
Recording identifiers
- ISRC
- FRZ119209350
- Title
- Hasselmans: La source, Op. 44
- Artist
- Alfonse Hasselmans
- CopyrightID (CopyrightChains transaction hash)
0x06159c41f0b0e8c75ec22c70b1b5dd1aea2dabc12cb09924c5143299ffb03b23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:903fa65c6309664437d74c47e53226751a693853fe0b874780857fc84f214ef3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119209350
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Hasselmans: La source, Op. 44 · Machine-readable JSON-LD