ISRC GBAYC8300293
Verified recording
GBAYC8300293 is “Des Prez: Ave Maria, gratia plena ... virgo serena” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xa0932e65d027b34870744a2ee66a90f497acda06606c50675e5f6d1b77f73229 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300293.
Recording identifiers
- ISRC
- GBAYC8300293
- Title
- Des Prez: Ave Maria, gratia plena ... virgo serena
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xa0932e65d027b34870744a2ee66a90f497acda06606c50675e5f6d1b77f73229
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:be29fdfb27acd188aea27276680d72e194059068796fd15cad1ff896178291f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300293
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Des Prez: Ave Maria, gratia plena ... virgo serena · Machine-readable JSON-LD