ISRC GBK3W1901184
Verified recording
GBK3W1901184 is “STFU!” by Rina Sawayama,
registered on the CopyrightChains blockchain with CopyrightID
0x7b0ef6c32ae35c11d03784b4f41bca1ac92c149431053deb47eff2b2f683ac7f 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/GBK3W1901184.
Recording identifiers
- ISRC
- GBK3W1901184
- Title
- STFU!
- Artist
- Rina Sawayama
- CopyrightID (CopyrightChains transaction hash)
0x7b0ef6c32ae35c11d03784b4f41bca1ac92c149431053deb47eff2b2f683ac7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2c812b6563654aff6bb8b1ceb1cd6da1a2d70b58a54804d575231ee8c14fc159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBK3W1901184
- Bitcoin block existence check
- https://blockstream.info/api/block/953513