ISRC GBPKZ1200041
Verified recording
GBPKZ1200041 is “Machine Room” by Serafina Steer,
registered on the CopyrightChains blockchain with CopyrightID
0x829fae81b27234cbe48d7db0508ad382da727294853fd25616b562c730481f5f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPKZ1200041.
Recording identifiers
- ISRC
- GBPKZ1200041
- Title
- Machine Room
- Artist
- Serafina Steer
- CopyrightID (CopyrightChains transaction hash)
0x829fae81b27234cbe48d7db0508ad382da727294853fd25616b562c730481f5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a0fd556ae34d6b81914b07ec4c0cf86746d0faf1aae8756bd6e04fe9072b63b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPKZ1200041
- Bitcoin block existence check
- https://blockstream.info/api/block/957118