ISRC GBCJG1402202
Verified recording
GBCJG1402202 is “Musica quinque vocum (Attrib. to Leonora d'Este): Haec dies (from the Musica quinque vocum motteta materna lingua vocata) (attrib. to Leonora d'Este)” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xb93c985d5d753819c1023047b41bfb1a783bf0db70247982c4dfd18f5a9609e3 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1402202.
Recording identifiers
- ISRC
- GBCJG1402202
- Title
- Musica quinque vocum (Attrib. to Leonora d'Este): Haec dies (from the Musica quinque vocum motteta materna lingua vocata) (attrib. to Leonora d'Este)
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xb93c985d5d753819c1023047b41bfb1a783bf0db70247982c4dfd18f5a9609e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:aa5d51ca0c0b887abb530a663b23ce3dde79cf1db292cf9575958bd12edd35ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG1402202
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Musica quinque vocum (Attrib. to Leonora d'Este): Haec dies (from the Musica quinque vocum motteta materna lingua vocata) (attrib. to Leonora d'Este) · Machine-readable JSON-LD