ISRC GBBPW0500072
Verified recording
GBBPW0500072 is “Black Cat” by Broadcast,
registered on the CopyrightChains blockchain with CopyrightID
0x66c36ad6ebfab5cfe722e0f8ffa155ebb64a6d2fc29db663dff96dee0ec1c52d 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/GBBPW0500072.
Recording identifiers
- ISRC
- GBBPW0500072
- Title
- Black Cat
- Artist
- Broadcast
- CopyrightID (CopyrightChains transaction hash)
0x66c36ad6ebfab5cfe722e0f8ffa155ebb64a6d2fc29db663dff96dee0ec1c52d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7325ab2e276c14c7380b6b5e07e6f2422b76c0974d54955b229076645a5f08ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPW0500072
- Bitcoin block existence check
- https://blockstream.info/api/block/953513