ISRC GBCJG0501022
Verified recording
GBCJG0501022 is “Nunc Dimittis” by Josquin des Prez,
registered on the CopyrightChains blockchain with CopyrightID
0xa5224d48b1c091b6aa9f64a64c16906305b52ad9ec47f7a755bd1e48a4796867 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG0501022.
Recording identifiers
- ISRC
- GBCJG0501022
- Title
- Nunc Dimittis
- Artist
- Josquin des Prez
- CopyrightID (CopyrightChains transaction hash)
0xa5224d48b1c091b6aa9f64a64c16906305b52ad9ec47f7a755bd1e48a4796867
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5bfe40f565bd8ae375a37318e222dbaf941e593c7115e4be56242033a58718be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJG0501022
- Bitcoin block existence check
- https://blockstream.info/api/block/957118