ISRC GBADM2005140
Verified recording
GBADM2005140 is “Josquin: Missa Faysant regretz - 4a. Sanctus” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xc9ea49d8625a32b48427a520fa21eb7eeded633bae2fa047c1aa271bbe84e8ed and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBADM2005140.
Recording identifiers
- ISRC
- GBADM2005140
- Title
- Josquin: Missa Faysant regretz - 4a. Sanctus
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xc9ea49d8625a32b48427a520fa21eb7eeded633bae2fa047c1aa271bbe84e8ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:eeaa0e4c20b72e4bfe4ccd0f0c276d0ad4287037de2458cdfbce86f4f438f53a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBADM2005140
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Josquin: Missa Faysant regretz - 4a. Sanctus · Machine-readable JSON-LD