ISRC FRZ195301290
Verified recording
FRZ195301290 is “No Start, No End” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0xf61deff4a13b78e923eea043bb6e3ab0896cc1a5459d6d0b6166cb05d296a44d and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ195301290.
Recording identifiers
- ISRC
- FRZ195301290
- Title
- No Start, No End
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0xf61deff4a13b78e923eea043bb6e3ab0896cc1a5459d6d0b6166cb05d296a44d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:a95e23a502aeaae887f293cb8093cad5b163ca748f70ee16c7e99ad23c0e2705- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ195301290
- Bitcoin block existence check
- https://blockstream.info/api/block/960254