ISRC USUM71918754
Verified recording
USUM71918754 is “Still Learning” by Halsey,
registered on the CopyrightChains blockchain with CopyrightID
0x49be0634fd638e28615ec0ed2a1e787fe8c01e5daa7dd8afac37075f648aaa64 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918754.
Recording identifiers
- ISRC
- USUM71918754
- Title
- Still Learning
- Artist
- Halsey
- CopyrightID (CopyrightChains transaction hash)
0x49be0634fd638e28615ec0ed2a1e787fe8c01e5daa7dd8afac37075f648aaa64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3197383c5c01caa0950163ce502537ba1362e39635fde42e5dd75b800774d48b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918754
- Bitcoin block existence check
- https://blockstream.info/api/block/953513