ISRC USUM71906393
Verified recording
USUM71906393 is “Amy” by Yuna,
registered on the CopyrightChains blockchain with CopyrightID
0xbefaf019d77553a34e5709130cb4e08052a1558c5bc0833d18e2edfbafe746d8 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/USUM71906393.
Recording identifiers
- ISRC
- USUM71906393
- Title
- Amy
- Artist
- Yuna
- CopyrightID (CopyrightChains transaction hash)
0xbefaf019d77553a34e5709130cb4e08052a1558c5bc0833d18e2edfbafe746d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6845167e63584f6b34e6b56f77098d674233a0b2a1574df1905d838435db2cbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71906393
- Bitcoin block existence check
- https://blockstream.info/api/block/953513