ISRC GBJZY1740401
Verified recording
GBJZY1740401 is “Responsoria pro triduo sacro in nocturno II et III: Amicus meus” by Orlande de Lassus,
registered on the CopyrightChains blockchain with CopyrightID
0xc2ad0ec77a4625e6b33bd2c4bb0a4848770472963b0304a574f2aa8248927f19 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY1740401.
Recording identifiers
- ISRC
- GBJZY1740401
- Title
- Responsoria pro triduo sacro in nocturno II et III: Amicus meus
- Artist
- Orlande de Lassus
- CopyrightID (CopyrightChains transaction hash)
0xc2ad0ec77a4625e6b33bd2c4bb0a4848770472963b0304a574f2aa8248927f19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:082183807d0a842cb490c6b4f148cc486027b90c8199dd6e95d9a3ba366ee10a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJZY1740401
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Responsoria pro triduo sacro in nocturno II et III: Amicus meus · Machine-readable JSON-LD