ISRC USAT22211566
Verified recording
USAT22211566 is “Circles” by Crooked Colours,
registered on the CopyrightChains blockchain with CopyrightID
0x0d9331989c6430529556d75a0c27a8d341fc4ca553747deece2a54f70b15f293 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/USAT22211566.
Recording identifiers
- ISRC
- USAT22211566
- Title
- Circles
- Artist
- Crooked Colours
- CopyrightID (CopyrightChains transaction hash)
0x0d9331989c6430529556d75a0c27a8d341fc4ca553747deece2a54f70b15f293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c5a05b1ca073614c6d380a5efe7f654536f5e8b9467867dca66a7e40d3d92cb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22211566
- Bitcoin block existence check
- https://blockstream.info/api/block/953520