ISRC USSM12409225
Verified recording
USSM12409225 is “Butterfly II” by UMI,
registered on the CopyrightChains blockchain with CopyrightID
0x0bbdfb88f913c3d736fb56911f7b6320b49551d5ca00b376104e2347bbca3a50 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12409225.
Recording identifiers
- ISRC
- USSM12409225
- Title
- Butterfly II
- Artist
- UMI
- CopyrightID (CopyrightChains transaction hash)
0x0bbdfb88f913c3d736fb56911f7b6320b49551d5ca00b376104e2347bbca3a50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1109ea909801fc9ddfeb5ab36f908471578374b0c2ae63df97503f757d614805- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12409225
- Bitcoin block existence check
- https://blockstream.info/api/block/953513