ISRC GBBKS2300326
Verified recording
GBBKS2300326 is “1+1=11” by Peggy Gou,
registered on the CopyrightChains blockchain with CopyrightID
0x1db21e883f01dc9dd942a23f82e4e1a8b72b0380c7c9f0eb52f20f1578e2c662 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKS2300326.
Recording identifiers
- ISRC
- GBBKS2300326
- Title
- 1+1=11
- Artist
- Peggy Gou
- CopyrightID (CopyrightChains transaction hash)
0x1db21e883f01dc9dd942a23f82e4e1a8b72b0380c7c9f0eb52f20f1578e2c662
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:3dbd652a8bb1f24095ac374d18bab2319fb0e16a50cbb07e5cbf17c959252591- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKS2300326
- Bitcoin block existence check
- https://blockstream.info/api/block/953528