ISRC USSM10800930
Verified recording
USSM10800930 is “Thank U” by Michelle Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xecb4d3edf4c13de659a85aa5557c092abee684f50e0565ad44eedc47b2ed31b3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10800930.
Recording identifiers
- ISRC
- USSM10800930
- Title
- Thank U
- Artist
- Michelle Williams
- CopyrightID (CopyrightChains transaction hash)
0xecb4d3edf4c13de659a85aa5557c092abee684f50e0565ad44eedc47b2ed31b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8d2b6c4c00e3a5cae56e39154f8ccaf6280c67ef6033cd7e88a1a2b48d9baabe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10800930
- Bitcoin block existence check
- https://blockstream.info/api/block/956302