ISRC GBCPZ1814841
Verified recording
GBCPZ1814841 is “Calling Out - David Penn Extended Remix” by Sophie Lloyd,
registered on the CopyrightChains blockchain with CopyrightID
0x304e8426b2d7a41225961422a7d10c10e1af78704f1daabbc6666f94e9abd645 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1814841.
Recording identifiers
- ISRC
- GBCPZ1814841
- Title
- Calling Out - David Penn Extended Remix
- Artist
- Sophie Lloyd
- CopyrightID (CopyrightChains transaction hash)
0x304e8426b2d7a41225961422a7d10c10e1af78704f1daabbc6666f94e9abd645
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:55e9eef318e7635224d25a9bcdc9c3168a5aa4bea6b4b773752949ff50439801- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1814841
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Calling Out - David Penn Extended Remix · Machine-readable JSON-LD