ISRC GBAJY2137922
Verified recording
GBAJY2137922 is “O virgo prudentissima: I. O virgo prudentissima” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0x065e515a33e9e8a6d155d6548e5717103b78f426cc5dd916bb2a424759593be8 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2137922.
Recording identifiers
- ISRC
- GBAJY2137922
- Title
- O virgo prudentissima: I. O virgo prudentissima
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0x065e515a33e9e8a6d155d6548e5717103b78f426cc5dd916bb2a424759593be8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:a0e60216f0bff5870c0cb0b219eebef7885e96ef02a70f4245ff88aff3759ccb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2137922
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: O virgo prudentissima: I. O virgo prudentissima · Machine-readable JSON-LD