ISRC FRZ131701210
Verified recording
FRZ131701210 is “Prelude” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0x97ed45f331aaa11d7d51c70e5c8af50158f17f8491503aee43e26850a3b7e167 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131701210.
Recording identifiers
- ISRC
- FRZ131701210
- Title
- Prelude
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0x97ed45f331aaa11d7d51c70e5c8af50158f17f8491503aee43e26850a3b7e167
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:fa4a771f4e4be49d199c1249f2992b9bdcbee6829de2fa382122a257ff4d0382- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131701210
- Bitcoin block existence check
- https://blockstream.info/api/block/960448