ISRC GBAHS1700036
Verified recording
GBAHS1700036 is “What Do I Know?” by Ed Sheeran,
registered on the CopyrightChains blockchain with CopyrightID
0x67db77c7e9970be81eb70b8cd1b654f8b8338894b2cb6984df4dfdcbe001507c 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/GBAHS1700036.
Recording identifiers
- ISRC
- GBAHS1700036
- Title
- What Do I Know?
- Artist
- Ed Sheeran
- CopyrightID (CopyrightChains transaction hash)
0x67db77c7e9970be81eb70b8cd1b654f8b8338894b2cb6984df4dfdcbe001507c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7acfd2040fe5c7e85a1d1272f59e188b512373958b042b3b30bf514e0b8a4101- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAHS1700036
- Bitcoin block existence check
- https://blockstream.info/api/block/953513