ISRC FRZ023380070
Verified recording
FRZ023380070 is “Grabbin' Blues” by Arthur Briggs,
registered on the CopyrightChains blockchain with CopyrightID
0xdb45676bf0731745e41522cbe8009c1a59b5300c934143804aafc9707fff9dbb 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/FRZ023380070.
Recording identifiers
- ISRC
- FRZ023380070
- Title
- Grabbin' Blues
- Artist
- Arthur Briggs
- CopyrightID (CopyrightChains transaction hash)
0xdb45676bf0731745e41522cbe8009c1a59b5300c934143804aafc9707fff9dbb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:6e441538d9708e62df829e548194717edbf940993bcc14ea52dbe83d1b58a4e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ023380070
- Bitcoin block existence check
- https://blockstream.info/api/block/960448