ISRC USUM71924677
Verified recording
USUM71924677 is “Let's Be Friends” by Carly Rae Jepsen,
registered on the CopyrightChains blockchain with CopyrightID
0x6d1574d83e0cf66b1b5fa02e5f9ccac5ca57a76766bdca090d2ea02599091d06 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71924677.
Recording identifiers
- ISRC
- USUM71924677
- Title
- Let's Be Friends
- Artist
- Carly Rae Jepsen
- CopyrightID (CopyrightChains transaction hash)
0x6d1574d83e0cf66b1b5fa02e5f9ccac5ca57a76766bdca090d2ea02599091d06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8c7462d8bcdb22c11bedb119d6fedd44aa1659a94cb7a4b2984a0bb809e91c0e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71924677
- Bitcoin block existence check
- https://blockstream.info/api/block/953515