ISRC GBGVZ1200369
Verified recording
GBGVZ1200369 is “Tom Hark” by England Rules,
registered on the CopyrightChains blockchain with CopyrightID
0x21ff98bc5bc112ac1e33f477be70a72a2c1ace6100a2864b3a87018ceb93b55b 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/GBGVZ1200369.
Recording identifiers
- ISRC
- GBGVZ1200369
- Title
- Tom Hark
- Artist
- England Rules
- CopyrightID (CopyrightChains transaction hash)
0x21ff98bc5bc112ac1e33f477be70a72a2c1ace6100a2864b3a87018ceb93b55b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:842d20f7cb84f40deb40b2ec241e276699183e59302e434568f07f28488b78e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGVZ1200369
- Bitcoin block existence check
- https://blockstream.info/api/block/957118