ISRC USTCG1067740
Verified recording
USTCG1067740 is “Greensleeves” by Michael Silverman,
registered on the CopyrightChains blockchain with CopyrightID
0xa11e718ff8ab6f760337c45b245372ac078a2105c0cf6154570ff8cfcbd2aed6 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1067740.
Recording identifiers
- ISRC
- USTCG1067740
- Title
- Greensleeves
- Artist
- Michael Silverman
- CopyrightID (CopyrightChains transaction hash)
0xa11e718ff8ab6f760337c45b245372ac078a2105c0cf6154570ff8cfcbd2aed6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:36d8c3261147ea20d998ae8ed486a27dd5fbec546c6ae2e73258092bfdddb1ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1067740
- Bitcoin block existence check
- https://blockstream.info/api/block/960138