ISRC US38Y1934812
Verified recording
US38Y1934812 is “Polly” by Moses Sumney,
registered on the CopyrightChains blockchain with CopyrightID
0x1e4e0e13bd3ccf9f48ca22df7a3c4415b65c66ab5c6cfd04a5d167d839cf77e1 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1934812.
Recording identifiers
- ISRC
- US38Y1934812
- Title
- Polly
- Artist
- Moses Sumney
- CopyrightID (CopyrightChains transaction hash)
0x1e4e0e13bd3ccf9f48ca22df7a3c4415b65c66ab5c6cfd04a5d167d839cf77e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ff0d00b5bdad1da8f0403d9d88043cef88a37c04971b18ba6a79fda2baaef9dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1934812
- Bitcoin block existence check
- https://blockstream.info/api/block/953528