ISRC CA0UN0900003
Verified recording
CA0UN0900003 is “Windowsill” by Sherman Downey,
registered on the CopyrightChains blockchain with CopyrightID
0xd9668467fb1c6942e915563b785bf61a7556b33465e756e4796c87d73e099d3d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA0UN0900003.
Recording identifiers
- ISRC
- CA0UN0900003
- Title
- Windowsill
- Artist
- Sherman Downey
- CopyrightID (CopyrightChains transaction hash)
0xd9668467fb1c6942e915563b785bf61a7556b33465e756e4796c87d73e099d3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:101e72bf48877b801890bb6de7c1295f644fa44afce9b2963fcea721a92b0ca2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA0UN0900003
- Bitcoin block existence check
- https://blockstream.info/api/block/960273