ISRC GBAJY2445305
Verified recording
GBAJY2445305 is “Mille regretz” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xac0894bb609382f4226b62b4c43c00b71a045e618ee55548611604e6df1d56e4 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2445305.
Recording identifiers
- ISRC
- GBAJY2445305
- Title
- Mille regretz
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xac0894bb609382f4226b62b4c43c00b71a045e618ee55548611604e6df1d56e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:a61310c91e3fd6fb3e36aa22f5181778e578b3885d98dbec8c139dbf4aa137b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2445305
- Bitcoin block existence check
- https://blockstream.info/api/block/959128