ISRC USUM70613810
Verified recording
USUM70613810 is “Interlude” by +44,
registered on the CopyrightChains blockchain with CopyrightID
0x00f15c2fd3a4076d45a8df3b5482ff8c0b89b827b74d389352cae4ec2448f609 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/USUM70613810.
Recording identifiers
- ISRC
- USUM70613810
- Title
- Interlude
- Artist
- +44
- CopyrightID (CopyrightChains transaction hash)
0x00f15c2fd3a4076d45a8df3b5482ff8c0b89b827b74d389352cae4ec2448f609
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ced863ced0b7c4050a804a8f3818642d70eb66659ed04378b947c4a6bf19fae4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70613810
- Bitcoin block existence check
- https://blockstream.info/api/block/953520