ISRC USAT20110818
Verified recording
USAT20110818 is “Alfie” by Don Shirley,
registered on the CopyrightChains blockchain with CopyrightID
0x98457b61c1d2a4e5654c4ee1d7a8f45a9f595f3eedfbac8afbc5a169d922059b and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20110818.
Recording identifiers
- ISRC
- USAT20110818
- Title
- Alfie
- Artist
- Don Shirley
- CopyrightID (CopyrightChains transaction hash)
0x98457b61c1d2a4e5654c4ee1d7a8f45a9f595f3eedfbac8afbc5a169d922059b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:6870e67d253da3e2dfb08b2bf2ccb900d86ab01d68a1f2bef2beef046d079b91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20110818
- Bitcoin block existence check
- https://blockstream.info/api/block/960344