ISRC GBRKQ2214871
Verified recording
GBRKQ2214871 is “Catfish” by TF Marz,
registered on the CopyrightChains blockchain with CopyrightID
0x2aa382bdf5ff0873fe63c35fe69a899135293252dcc2ea11a27b399067443865 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2214871.
Recording identifiers
- ISRC
- GBRKQ2214871
- Title
- Catfish
- Artist
- TF Marz
- CopyrightID (CopyrightChains transaction hash)
0x2aa382bdf5ff0873fe63c35fe69a899135293252dcc2ea11a27b399067443865
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e3d31977207fa549f219fb1562e4df8b302faa123eea67085f9c3c4daa21754a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2214871
- Bitcoin block existence check
- https://blockstream.info/api/block/953513