ISRC USAT21103888
Verified recording
USAT21103888 is “Circles” by The Downtown Fiction,
registered on the CopyrightChains blockchain with CopyrightID
0x1ba8fa8768981c2347f18fd85aca0939331f99646a87d827d791c50cb6014464 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21103888.
Recording identifiers
- ISRC
- USAT21103888
- Title
- Circles
- Artist
- The Downtown Fiction
- CopyrightID (CopyrightChains transaction hash)
0x1ba8fa8768981c2347f18fd85aca0939331f99646a87d827d791c50cb6014464
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:85488a842e1e4bf48857443c45c308fd5a0138f70dd10d61516e81c4c31107ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21103888
- Bitcoin block existence check
- https://blockstream.info/api/block/960418