ISRC USQX91700226
Verified recording
USQX91700226 is “Who's Sorry Now” by Angel Olsen,
registered on the CopyrightChains blockchain with CopyrightID
0x254614cace7d77c954f05cf353a352be50050a58e784e4447e711e7f97a0f4d5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91700226.
Recording identifiers
- ISRC
- USQX91700226
- Title
- Who's Sorry Now
- Artist
- Angel Olsen
- CopyrightID (CopyrightChains transaction hash)
0x254614cace7d77c954f05cf353a352be50050a58e784e4447e711e7f97a0f4d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8c2b0631152b23fb8d5bd487f4ccfc66a9a6c1977f3b049cc0eeeaf11bc3628a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91700226
- Bitcoin block existence check
- https://blockstream.info/api/block/953520