ISRC USYBL2301358
Verified recording
USYBL2301358 is “Something” by Courtesy,
registered on the CopyrightChains blockchain with CopyrightID
0xe73ddf49771c8ca71b186434d348cf705b9d4cb024dcfa655f69e22cc4bd8945 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2301358.
Recording identifiers
- ISRC
- USYBL2301358
- Title
- Something
- Artist
- Courtesy
- CopyrightID (CopyrightChains transaction hash)
0xe73ddf49771c8ca71b186434d348cf705b9d4cb024dcfa655f69e22cc4bd8945
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:f19b55f60474848ae187a2f1272c9ee332bc0f015c8d8fdb1ae6ce20b0741345- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2301358
- Bitcoin block existence check
- https://blockstream.info/api/block/956889