ISRC USRE11000131
Verified recording
USRE11000131 is “So Big” by Iyaz,
registered on the CopyrightChains blockchain with CopyrightID
0xeb3b82a1ed34c41b776ff45ae82fc6dfc9c6b9ba3be86d52eefdfff4a72089da and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11000131.
Recording identifiers
- ISRC
- USRE11000131
- Title
- So Big
- Artist
- Iyaz
- CopyrightID (CopyrightChains transaction hash)
0xeb3b82a1ed34c41b776ff45ae82fc6dfc9c6b9ba3be86d52eefdfff4a72089da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2a13c093ec2905ee2814dba01c7c26e34672f0803104fbffac33696a980ccf8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11000131
- Bitcoin block existence check
- https://blockstream.info/api/block/953520