ISRC GBSMU7078723
Verified recording
GBSMU7078723 is “On Your Head” by Siimi,
registered on the CopyrightChains blockchain with CopyrightID
0x646d602b9b02556541fb04c30ae4bb02ab069262f67ec70157f4684a82f32877 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7078723.
Recording identifiers
- ISRC
- GBSMU7078723
- Title
- On Your Head
- Artist
- Siimi
- CopyrightID (CopyrightChains transaction hash)
0x646d602b9b02556541fb04c30ae4bb02ab069262f67ec70157f4684a82f32877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:4ae15648a2a43963912e52435e11a8e469dfd81f9441db6483bfd0817a9b8f95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU7078723
- Bitcoin block existence check
- https://blockstream.info/api/block/960117