ISRC GBCFB1700190
Verified recording
GBCFB1700190 is “Oh Fer Sure” by Patrick Holland,
registered on the CopyrightChains blockchain with CopyrightID
0x36cdc45ca4a92080fbe2169210308e167cf40769b15561ca95a920049e7060d2 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1700190.
Recording identifiers
- ISRC
- GBCFB1700190
- Title
- Oh Fer Sure
- Artist
- Patrick Holland
- CopyrightID (CopyrightChains transaction hash)
0x36cdc45ca4a92080fbe2169210308e167cf40769b15561ca95a920049e7060d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:fa04b3283cc7c5560b5e0c90efe8c2924b1884895a58ed4b3259347d7794460f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1700190
- Bitcoin block existence check
- https://blockstream.info/api/block/960207