ISRC FRZ208402311
Verified recording
FRZ208402311 is “Lasso: Magnum opus musicum: No. 414, In hora ultima” by Orlande de Lassus,
registered on the CopyrightChains blockchain with CopyrightID
0x468463aad17e7518139044ff8bee155e25282f265c0097b9e00a68de2338ca70 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208402311.
Recording identifiers
- ISRC
- FRZ208402311
- Title
- Lasso: Magnum opus musicum: No. 414, In hora ultima
- Artist
- Orlande de Lassus
- CopyrightID (CopyrightChains transaction hash)
0x468463aad17e7518139044ff8bee155e25282f265c0097b9e00a68de2338ca70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:563066ca298eb0d50be9ecb9a29f97a0920a700911faea6458d8e874858acbac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208402311
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Lasso: Magnum opus musicum: No. 414, In hora ultima · Machine-readable JSON-LD